By being inspired by "newly devised emulsifier with microcapsule technology" and the structure that effectively reproduces actions of oral bactericidal mechanism due to the plant-derived surfactants, "Dr.GuM/DoctorGum" aims to verify and realize developability, reproducibility and commercialization of this function.
“Dr.AiR/Doctor Air” has greatly succeeded in improving the air sterilization efficiency with the UV germicidal lamp by the newly developed Falcon Air technology.
This new technology that responds to the risk of droplet and aerosol infections due to invisible threats widespread all over the world.
Realized Alcogel by succeeding in gelation of ethanol at about 80%, which is said to have maximum sterilizing power (patent pending).
We have developed a new technology, a pocket like packets using a special film which is impermeable to alcohol, the above-mentioned alcogel is inside and sealed. Therefore, just by putting your hands inside the pocket like packets, fingers and hands will be easily sterilized.
Sep.17, 2021 The Nihon Keizai Shimbun (Page 18) published an article titled "Small and medium-sized companies profit from IP(Intellectual Property) Mix/Get out of subcontracting by means of “Patents✘Trademarks”/Branding on the strength of technology", in which the joint efforts with NejiLaw Inc. and IHI Corporation were introduced. (Click here for the link to the electronic version of the article）
Jun.18, 2021 "Nikkei Special Cambrian Palace/Genius inventor with no academic background: The secret of his unknown problem-solving abilities (NejiLaw Inc. CEO, Hiroshi Michiwaki appears as a guest." was broadcasted on TV Tokyo program last night, June 17 (Thu). (Click here for the official website)
Jun.17, 2021 Inactivation test of novel coronavirus (SARS-CoV-2) by Dr.AiR (Michiwaki type UVC irradiation device) conducted at the Kitasato Institute has achieved more than 99.999% (Measurement limit value) inactivation in less than 0.5 seconds. (Click here for press release)
Mar.01, 2021 A joint venture company called "NejiLaw MO IP Innovation inc. (NejiMO)" was established today between NejiLaw and Metal One. (Link to NejiMO official website) (Click here for press release)
Feb.26, 2021 The news release has been put out by Metal One Corporation regarding the establishment of "NejiLaw MO IP Innovation inc.", a joint venture company between NejiLaw and Metal One. (Link to News Release of Metal One)
Dec.07, 2020 "Joint development contract with Nippon Steel / Steel pipe fastening material by NejiLaw" was published in Fastening Journal (page 7).
Nov.25, 2020 At IHI Corporation booth of "The INFRATECH online 2020" , an exhibition on infrastructure maintenance management and anti-aging measures will be held online from Nov.25 to Nov.28., our unique technology "JicLoc / ShuLoc (segment joints for shield tunnels)" and "CB-zeRO (concrete bubble elimination technology)" are introduced. ( Click here for online registration / participation. )
Nov.25, 2020 New technology jointly developed with IHI Corporation and also IHI Construction Materials Co., Ltd., " 'CB-zeROBO', concrete bubble elimination device " was published in a treatise as "Concrete placing study by Air-bubble elimination device 'Precast concrete product' at Japan Society of Civil Engineers 2020 Annual Meeting held in Nagoya City from Sep.09 to Sep.11, and received Excellent Paper Award at the 75th Annual Academic Lecture.（Link to Japan Society of Civil Engineers）
Nov.17, 2020 NejiLaw signs joint development contract with Nippon Steel Corporation regarding steel pipe fastening materials for the construction fields using L/Rneji as core technology（Click here for press release）
Nov.11, 2020 The book "Construction DX(Digital Transformation)" published by Nikkei BP featured "Find the unicorn that will change the construction industry" in which "NejiLaw / Challenge to smartNeji developed with CASIO" was posted and our technology smartNeji was introduced.( Link to the corresponding page of Nikkei BP)
Oct.19, 2020 The article "Development & Adoption progressing：NejiLaw / A tough locking mechanism with elastoplastic deformation / Adopted for G-SHOCK" was published in the Metal Industry Newspaper (Page 3).The product "L/R-ΔLoc(LR Delta Lock)" based on our unique L/Rneji technology was introduced.(Click here for the digital edition)
Oct.07, 2020 An article "Unit development for heavy temporary bridges / NejiLaw, Hirose and social implementation business" was posted in Fastening Journal (Page 7), and our technology "L / Rneji" was introduced.
Sep.30, 2020 The article "IoT screws applicable to offshore wind power stations/ Remote maintenance/management of large-scale equipment" was published in the electronic version of the Nikkei Sangyo Newspaper, and our technology "smartNeji" was introduced. （Link to Nikkei electronic version）
Sep.23, 2020 NejiLaw & HIROSE: A heavy temporary building material leasing company have started social implementation business based on joint development technology achievements（Click here for press release）
Sep.15, 2020 The article "IoT Neji applied to offshore wind power / Joint work with NejiLaw Inc., Kandenko Co.,Ltd. etc." was published in Nikkei Sangyo Shimbun (page 7), and our technology "smartNeji" was introduced.
Aug.31, 2020 Our representative, Hiroshi Michiwaki, has invented a new technology to address the risk of oral infection/invisible threat that has spread out worldwide. By being inspired by "newly devised emulsifier with microcapsule technology" and the structure that effectively reproduces actions of oral bactericidal mechanism due to the plant-derived surfactants, "Dr.GuM/DoctorGum" aims to verify and realize developability, reproducibility and commercialization of this function.（Press release here）（Click here for Dr.GuM explanatory video）
Jul.27, 2020 In July 27 issue of Nikkei Construction published by Nikkei BP,our representative,Hiroshi Michiwaki, was featured.The article entitled "Spotlighted NejiLaw company/Social contribution by exceptional "Inventive activity".(Link to‘Nikkei Construction article page)
Jul.13, 2020 NejiLaw has signed the joint market development contract for non-general purpose screw member for the global market with Metal One Corporation.（Click here for press release）
Jul.01, 2020 The article “NejiLaw & IHI/CB elimination robot/Joint development” was published in KyouRyou Newspaper (Page 5).
Jun.23, 2020 NejiLaw and IHI have started joint development of “CB-zeROBO”: a CB elimination robot that embodies the CB theory of concrete bubble elimination and enable us to implement it in our society.（Click here for press release）
Jun.16, 2020 The article “Kandenko Co., Ltd./ Demonstration with screws equipped with communication function, providing knowledge to save maintenance labor and time” was published in Denki Newspaper (Page 11).（Link to Denki Newspaper digital version）
Jun.15, 2020 NejiLaw has started a joint demonstration project with Kandenko Co., Ltd. regarding the “smartNeji system for wind power generation facilities and transmission towers”.（Click here for press release）
May.25, 2020 Our representative, Hiroshi Michiwaki, has invented a new technology that responds to the risk of droplet and aerosol infections due to invisible threats widespread all over the world. “Dr.AiR/Doctor Air” has greatly succeeded in improving the air sterilization efficiency with the UV germicidal lamp by the newly developed Falcon Air technology
May.22, 2020 The innovative highway floor slab joining technology “VanLoc” jointly developed by NejiLaw and IHI Infrastructure Systems Co., Ltd. is introduced in “EMIRA”: the energy-oriented innovation technology WEB media (KADOKAWA corporation, TEPCO Holdings, Yomiuri newspaper/ Co-production & Joint distribution). （Click here for a link to EMIRA “Adults” Society Tour: Road construction regulation period shortens! Maintenance solution for bridge construction）
Apr.27, 2020 Our representative, Hiroshi Michiwaki, invented “Dr.Pocket ( Doctor Pocket)”: a pocket-in-pocket type sanitizer, overcoming the weak point of conventional alcohol dispensers used for hand sterilization, which became essential due to the new coronavirus spreading all over the world（Link to video page）
Mar.31, 2020 CASIO Computer's open innovation special feature article was posted in CNET Japan: Asahi Interactive/IT business information media. NejiLaw was introduced in “Support social infrastructure with IoT Neji (bolt and nut) equipped with "G-SHOCK": smartNeji business technology”. （Link to CNET Japan article page）
Feb.16, 2020 The article “CASIO×NejiLaw IoT Neji (bolt and nut) "smartNeji" protects the national land from disasters” was published in ASCII.jp: KADOKAWA/ASCII Research Institute WEB media （Link to ASCII article page）
Feb.13, 2020 The article “CASIO hurries new business development/Cancer diagnosis camera/Infrastructure monitoring with Neji (bolt and nut)” was published in Nikkei Newspaper (Page 12) in which our technology "smart Neji" was introduced.（Link to the corresponding article in Nikkei Newspaper）
Feb.04, 2020 The article: “smartNeji aims for: ‘IoT screw’ with G-SHOCK toughness that saves modern society facing triple pain !?" was posted in “MONOist: IT media information portal for Manufacturing Specialists. （Link to MONOist article page）
Jan.10, 2020 The article "Notifying by measuring the stress of screws" was published in Nikkei BP/Nikkei Construction Jan.13（Link to Nikkei Construction article page）
Jan.07, 2020 In "Mugendai (Infinity)" : WEB media operated by IBM Japan, our representative Hiroshi Michiwaki's interview article: Inventor Hiroshi Michiwaki who took a ‘voluntary’ leave from elementary school “The first-ever screw that does not loosen” saves the world. Let's twist common sense!" was posted.（ Link to Mugendai article）
Jan.03, 2020 The article "smart Neji (bolt and nut) with G-shock technology /CASIO×NejiLaw /Does not loosen and detects distortion for infrastructure industry" was published in Nikkei Business Daily Newspaper (Page 5).
Dec.26, 2019 The article "Visualizing the stress distribution by ‘IoT Neji’ with G-SHOCK technology: CASIO×NejiLaw Joint development” was published in Nikkei BP/ Nikkei Architecture No. 1158.（Link to Nikkei Architecture）
Dec.19, 2019 The article “Tunnel segment/Significantly reduced the joint weight/ Manufacturing cost reduced/3 companies including IHI" was published in the Nikkan Kensetsu Kogyo Shimbun (Page 3). （Link to Segment joint JicLoc & ShuLoc special feature page）
Dec.02, 2019 In Nikkei XTECH (Cross Tech), a commentary article, "smart Neji (bolt and nut) with G-SHOCK technology/CASIO and a venture company Joint development" was published.（Link to Nikkei XTECH article）
Nov.27, 2019 The article "IHI etc. /Floor slab smooth exchange/Co-development for exclusive joint/Reduction of traffic regulation period" was published in Nikkan Kensetsu Kogyo Newspaper (Page 3).（Link to digital version article）（Link to “VanLoc” Floor slab joint special feature page）
Nov.22, 2019 NejiLaw has launched the “CB-ZERO CUBE”, Device for basic research of CB theory that eliminates concrete bubbles. （Click here for press release）
Nov.22, 2019 The article "Improvement of infrastructure durability/Reduction of air bubbles on concrete surface" was published in Nikkan Kensetsu Kogyo newspaper. （Link to “CB-zeRO” special feature page）
Nov.20, 2019 The article "Neji (bolt and nut) with IoT/Monitoring aging facilities/NejiLaw and CASIO Joint development" was published in Nikkan Kogyo Shimbun (Page 9). （Link to digital version article）
Nov.13, 2019 The article "The latest technology, the challenge is cost/Renovation triggered by infrastructure aging" was published in Nikkei newspaper (Page 12), and IoT technology "smartNeji" jointly developed by NejiLaw and CASIO COMPUTER CO., LTD. was introduced. （Link to Nikkei digital version）
Nov.06, 2019 The article “CASIO‘smart Neji (bolt and nut)’Joint development” was published in the Nikkei newspaper (Page 15). The joint development of NejiLaw×CASIO COMPUTER CO., LTD. enables remote monitoring of aging infrastructure and buildings. Demonstration tests start in 2020.（Link to Nikkei digital version article）
Nov.06, 2019 NejiLaw jointly started the development of IoT Neji (bolt and nut) equipped with G-SHOCK technology in collaboration with CASIO COMPUTER CO., LTD..（Click here for press release）
Oct.01, 2019 The initiatives and achievements of open innovation between 4 companies: NejiLaw, IHI Co., Ltd., IHI Infrastructure Construction Co., Ltd., IHI Building Materials Industry Co., Ltd. were announced.
Oct.01, 2019 We have succeeded in developing new segment joints “JicLoc&ShuLoc” and bubble-less concrete “CB-ZERO” through open innovation with IHI Building Materials Industry Co., Ltd..
Oct.01, 2019 We have completed development of new joint “VanLoc” for replacement floor slab through open innovation with IHI Infrastructure Construction Co., Ltd. and started mass production development.
Oct.01, 2019 The article "Infrastructure technology such as new type ‘Joint’/Commercialization by IHI X Venture company " was published in Nikkei Newspaper (Page 16), and open innovation initiatives through comprehensive business alliance between NejiLaw and IHI group was announced. （Link to Nikkei digital version article）
Sep.06, 2019 Regarding “Concrete bubble elimination = CB theory" and "New shield segment joint" created by our company 6 treatises were published and received a great response when 2019 National Conference of Japan Society of Civil Engineers (Sep. /03-05) was held at Kagawa University.
Click here(below) for treatises and lecture summary
Jun.14, 2019 From IHI Infrastructure Construction Co., Ltd., we have been entrusted with a contract research aiming to spread the innovative technology that realizes speed improvement in the social infrastructure field that contributes to national resilience in Reiwa era.（Click here for press release）
Jun.06, 2019 “Construction Technology Public Exhibition-EE Tohoku '19 New Technology Exhibition Jun.5th (Wed.)-6th (Thu.)” (Sendai City, Miyagi Prefecture) was closed with great success where the new segment joint “JicLoc & ShuLoc” developed jointly with IHI Group was exhibited as our new product by IHI Kenzai Kogyo Co., Ltd.
May.31, 2019 |The segment joint “JicLoc & ShuLoc”jointly developed with the IHI group will be exhibited by IHI Kenzai Kogyo Co., Ltd. as a new product announcement at“Construction Technology Public Exhibition-EE Tohoku '19 New Technology Exhibition Jun.5th (Wed.)-6th (Thu.)” In Sendai City, Miyagi Prefecture.
Mar.15, 2019 IHI Co., Ltd. Technical Report (Issued quarterly) Vol. 59“Special Issue on Basic Technology (Reported every 3years)” was published. A treatise regarding joint research findings with NejiLaw were presented and also published. Improving the functionality of the concrete segment for shield tunnels is an urgent issue that contributes to strengthen national land. Since the invention of concrete, the air bubbles problem in concrete that has been fundamentally unresolved, is an important theme expected to improve the durability and reduce repair costs. Regarding the concrete bubble elimination mechanism, the physical theory (=CB theory) proposed by our representative Hiroshi Michiwaki for the first time in the world has experimentally been verified by using "Controllable inertial force imparting device" originally developed by NejiLaw and an extremely high effect of eliminating air bubbles was confirmed. (Click here for details of the treatise)
Nov.27, 2018 The Japanese version "DESIGN TALKS Plus (Design Talks+)" in which our representative, Hiroshi Michiwaki was invited, will broadcast on NHK E-television (Main broadcast: December 4, 2018 (Tue.) 23:00～/Rebroadcast: December 5, 2018 (Wed.) 10:25～)
Oct.31, 2018 In the book “Kenichi Ohmae - Digital Shift Revolution-President Publisher/Amazon and Google also practice “11” ways of thinking
Oct.05, 2018 We have prepared “L/R Neji rental service for educational institutions” as we have received many inquiries. If you wish, please contact us. (Link to the rental page for educational institutions)
Oct.01, 2018 NejiLaw's L/R-ΔLoc (L/R Delta Lock) is installed in G-SHOCK flagship model: MRG-G2000R-1AJR made by CASIO COMPUTER CO., LTD. (Released in October 2018) (Link to special feature page) (Click here for G-SHOCK official website)
Jul.17, 2018 The Interview: " Criticize your ideas positively to stay creative! "with our representative Hiroshi Michiwaki and J-POWER President Toshifumi Watanabe, was published in PR magazine "GLOBAL EDGE No.54," by J-POWER. （Link to the article/PDF from here）
May.08, 2018 Mathematical treatise “log0=log∞=0 and Applications” written by our representative Hiroshi Michiwaki was published in “Differential and Difference Equations with Applications (Pages 293-305)” by Springer Nature who is the world's most prestigious academic publisher, established in 2015 by merging Springer and Nature.
Apr.02, 2018 The TV show program in which our representative Hiroshi Michiwaki appeared, was published as a book: “NHK Professional Work Style 3/Creating Professionals” (Published by Poplar Publishing Co., Ltd.)
Mar.20, 2018 Our representative Hiroshi Michiwaki gave a lecture at Hamura Technical Center/ CASIO COMPUTER CO., LTD. for their in-house engineers who are in charge of development.
Mar.05, 2018 Our Tokyo head office has moved to Bunkyo Ward. Tokyo Headquarters: Shoei Building 4F, 3-23-14 Hongo, Bunkyo-ku, Tokyo (10 minutes’ walk from JR Ochanomizu Station or 6 minutes’ walk from Hongo Sanchome Station on Marunouchi Subway)
Dec.07, 2017 The interview of our representative Hiroshi Michiwaki was published in the 1st article of “Interview plan focusing on the people who have innovative ideas and inspirations” on the official website "FRISK JOURNAL" of Mint Tablet FRISK,
Dec.01, 2017 Raised capital through third-party share issuance
Sep.08, 2017 An interview article of our representative Hiroshi Michiwaki was published in the Nikkei Sangyo Newspaper. (Page 2)
Jul.29, 2017 An interview article of our representative Hiroshi Michiwaki was published in “Nikkei Business Online Weekend Skills School”.
Jun.09, 2017 An interview article of our representative Hiroshi Michiwaki was published in “Nikkei Business Associé 2017. No.7”: a magazine by Nikkei Business Publications, Inc.
May.12, 2017 An interview article of our representative Hiroshi Michiwaki was published in the magazine "GINZA June 2017" published by Magazine House, Ltd..
May.09, 2017 Our Tokyo head office has moved to Shinjuku. Tokyo Headquarters: 4-3-17 Shinjuku, Shinjuku-ku, Tokyo Forecast Shinjuku South 4F (4 minutes’ walk from JR Shinjuku Station /New South Exit)
Apr.25, 2017 Our representative Hiroshi Michiwaki will appear in NHK WORLD “DESIGN TALKS Plus”. Although it broadcasts overseas, you can see this TV program in Japan. (Schedule: April 27 (Thu.) 9:30~/15:30~/22:30~/27:30~ broadcast 4 times) *Click here to view on the Internet
Apr.03, 2017 An interview article of our representative Hiroshi Michiwaki was published in Chugai Pharmaceutical Co., Ltd. in-house newsletter “Chugai”2017 No.2.
Mar.31, 2017 Mr. Ryo Abe retired from the representative of the judicial scrivener corporation Shinjuku Office on March 31, 2017, and from April 1, 2017, he will be appointed as our corporate advisor.
Mar.06, 2017 A special lecture by our representative Hiroshi Michiwaki was held at “31st 10 20 30 Shinjuku Business Seminar” sponsored by judicial scrivener corporation Shinjuku Office.
Feb.08, 2017 Rebroadcast of Professional Work Style“Beyond common sense, Master the originality～Inventor Hiroshi Michiwaki～”has been decided. Rebroadcasting: NHK GTV Feb. 24 (Fri.) 1:55 am to 2:44 am (23rd Thu. Midnight).
Feb.06, 2017 Our representative Hiroshi Michiwaki appeared on Makoto Otake Golden Radio “Otake Discovery Biography～ The Golden History” by Nippon Cultural Broadcasting Inc.
Dec.19, 2016 You can watch NHK WORLD TV program :Professional Work Style "Beyond common sense, Master the originality～ Inventor・Hiroshi Michiwaki～" with English subtitles.
Nov.14, 2016 Professional Work Style “Beyond common sense, Master the originality～Inventor Hiroshi Michiwaki～“ was broadcasted on Nov.14 is available, NHK On-Demand Service (Chargeable)
Nov.14, 2016 Professional Work Style “Beyond common sense, Master the originality～Inventor Hiroshi Michiwaki～“ was broadcasted on NHK GTV Nov.14th (Mon.).
Oct.24, 2016 Notice of business partnership agreement with Inoue Special Steel Co., Ltd., a metal working products distribution trading company, regarding manufacturing and sales of large-sized L/RNeji [News Release]
Oct.21, 2016 Our representative Hiroshi Michiwaki gave a special lecture at “Corporate Management round-table conference (Venue: Imperial Hotel)” hosted by JPC (Japan Productivity Center).
Oct.20, 2016 Our representative Hiroshi Michiwaki has decided to appear in the documentary program “Professional Work Style” on NHK GTV. Schedule: Nov.14(Mon.) 10:25pm-11:14pm.
Mar.08, 2016 A special lecture by our representative Hiroshi Michiwaki was held at the “32nd Instrumentation Research review meeting” sponsored by The Japan Petroleum Institute.
Oct.22, 2015 NejiLaw won Excellence Award at the 14th Japan Innovator Award (sponsored by Nikkei BP).
Oct.05, 2015 Mr. Satoshi Omura, the eldest brother of Taizo Omura, our chief technical advisor, was awarded the Nobel Prize in Medical Physiology. We pay utmost respect to his research activities and achievements over the years. All our employees are so happy and also express sincere gratitude for him receiving this honorable award.
Sep.26, 2015 Our representative Hiroshi Michiwaki appeared as a live guest on “Weekly Press Biz Street”: Economic Information Program/BS-TBS（Photo after the broadcast）
Sep.15, 2015 Our shareholder, Mr. Toshiyuki Shiga (Chairman and CEO, Industrial Innovation Organization and currently Vice Chairman of Nissan Motor Co., Ltd.) visited NejiLaw Technical Research Laboratory. Our representative Hiroshi Michiwaki served himself as a guide around the facility and then exchanged opinions over a wide range of subjects.
Sep.07, 2015 An interview article of our representative Hiroshi Michiwaki was published in “Front Runner” Nikkei Business (no.1806).
Sep.05, 2015 Our representative Hiroshi Michiwaki appeared as a live guest on
Sep.01, 2015 An interview article of our representative Hiroshi Michiwaki was published in “Z・ONE Aug./Sep. issue”
Aug.17, 2015 An interview article of our representative Hiroshi Michiwaki was published in “100 venture companies that will move Japan”, the special article at the beginning of the weekly magazine AERA (No.36) published by Asahi Shimbun Publications Inc.
Jun.09, 2015 NejiLaw was introduced on page 140 of“Monozukuri White Paper”by Ministry of Economy, Trade and Industry.
May.27, 2015 An article was published on page 9 of the Nikkei Sangyo Newspaper about the technical research laboratory that we opened this month.
Feb.09, 2015 An article about NejiLaw was published in Metal Sangyo Newspaper (Page 5) under “Intellectual Property Strategy Forum”
Jan.26, 2015/span> Our representative Hiroshi Michiwaki joined as a panelist at Global Intellectual Property Strategy Forum 2015 (sponsored by JPO/Japan Patent Office etc.).
Jul.25, 2014 Raised capital through third-party share issuance
Jun.05, 2013 An article about NejiLaw was published in “Win with Basic Technology” in Nikkan Kogyo Newspaper.
Jan.11, 2013 An article about NejiLaw was published in “Tokyo & 10 Prefectures”: the digital PR magazine by METI-Kanto/ Kanto Bureau of Economy, Trade and Industry.
Nov.14, 2011 Introduction of article "BPCC9 Finalist Wins Tokyo Venture Technology Award"
Aug.06, 2011 NejiLaw received 6 awards including Kawasaki Entrepreneur Award at “The 72nd Kawasaki Entrepreneur Audition Business Idea-Seeds Market”: (Japan Entrepreneurs Association Award, Resona Kanagawa Support Award, SIC Award, Yamato Corporate Investment Award, Venue Support Award)