Kenji Usui

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Aqueous electrolytic solution for power storage device and power st...
- Patent number 10,658,706
- Issue date May 19, 2020
- The University of Tokyo
- Atsuo Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aqueous electrolytic solution for power storage device and power st...
- Patent number 10,629,958
- Issue date Apr 21, 2020
- The University of Tokyo
- Tomoyuki Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for promoting reaction between solid and liquid phases
- Patent number 5,154,896
- Issue date Oct 13, 1992
- Mochida Pharmaceutical Co., Ltd.
- Ei Mochida
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for measuring concentration of oxidant or reductant
- Patent number 4,317,705
- Issue date Mar 2, 1982
- Nissan Engineering Ltd.
- Sumio Hamada
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
AQUEOUS ELECTROLYTIC SOLUTION FOR POWER STORAGE DEVICE AND POWER ST...
- Publication number 20190044190
- Publication date Feb 7, 2019
- THE UNIVERSITY OF TOKYO
- Atsuo YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AQUEOUS ELECTROLYTIC SOLUTION FOR POWER STORAGE DEVICE AND POWER ST...
- Publication number 20170373351
- Publication date Dec 28, 2017
- THE UNIVERSITY OF TOKYO
- Tomoyuki KAWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Rack Structure, Power Storage System, and Method of Assembling Rack...
- Publication number 20150333303
- Publication date Nov 19, 2015
- NEC Engineering, Ltd.
- Kuniatsu Hachiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery Shelf Assembly, Power Storage System, and Assemblying Metho...
- Publication number 20150303419
- Publication date Oct 22, 2015
- NEC Corporation
- Kuniatsu Hachiya
- H01 - BASIC ELECTRIC ELEMENTS