Kenji OGATA

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Chiba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrochemical cell
- Patent number 8,976,508
- Issue date Mar 10, 2015
- Seiko Instruments Inc.
- Tsuneaki Tamachi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Secondary battery with terminals and capacitor with terminals
- Patent number 6,509,714
- Issue date Jan 21, 2003
- SII Micro Parts Ltd.
- Koji Tomitsuka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTROCHEMICAL CELL
- Publication number 20140049878
- Publication date Feb 20, 2014
- SEIKO INSTRUMENTS INC.
- Tsuneaki TAMACHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Secondary battery with terminals and capacitor with terminals
- Publication number 20020119366
- Publication date Aug 29, 2002
- Koji Tomitsuka
- H01 - BASIC ELECTRIC ELEMENTS