Kazuhiro Ohkawa

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Aichi-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Positive electrode active material for alkaline storage battery, po...
- Patent number 9,276,258
- Issue date Mar 1, 2016
- Toyota Jidosha Kabushiki Kaisha
- Hiroyuki Sakamoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Battery
- Patent number 7,879,497
- Issue date Feb 1, 2011
- Panasonic EV Energy Co., Ltd.
- Hiroyuki Sakamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of controlling charge and discharge of secondary battery for...
- Patent number 7,193,394
- Issue date Mar 20, 2007
- Panasonic EV Energy Co., Ltd.
- Toshifumi Ueda
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Positive electrode active material for alkaline storage battery, po...
- Publication number 20110108759
- Publication date May 12, 2011
- Toyota Jidosha Kabushiki Kaisha
- Hiroyuki Sakamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Positive Electrode Active Material for Alkaline Storage Battery, Po...
- Publication number 20090202909
- Publication date Aug 13, 2009
- Hiroyuki Sakamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Positive Electrode for Alkaline Storage Battery and Alkaline Storag...
- Publication number 20080318125
- Publication date Dec 25, 2008
- Hiroyuki Sakamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Battery
- Publication number 20070224512
- Publication date Sep 27, 2007
- Panasonic EV Energy Co., Ltd.
- Hiroyuki Sakamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method of controlling charge and discharge of secondary battery for...
- Publication number 20040251870
- Publication date Dec 16, 2004
- Panasonic EV Energy Co., Ltd.
- Toshifumi Ueda
- B60 - VEHICLES IN GENERAL