Yuichi Takatsuka

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Hitachinaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Prismatic secondary battery
- Patent number 9,583,783
- Issue date Feb 28, 2017
- Hitachi Automotive Systems, Ltd.
- Yuichi Takatsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery cell
- Patent number 9,077,043
- Issue date Jul 7, 2015
- Hitachi Automotive Systems, Ltd.
- Yuichi Takatsuka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolytic solution secondary battery with electrodes...
- Patent number 6,733,925
- Issue date May 11, 2004
- Shin-Kobe Electric Machinery Co., Ltd.
- Kensuke Hironaka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolytic solution secondary battery
- Patent number 6,706,446
- Issue date Mar 16, 2004
- Shin-Kobe Electric Machinery Co., Ltd.
- Kenji Nakai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
PRISMATIC SECONDARY BATTERY
- Publication number 20150236369
- Publication date Aug 20, 2015
- Hitachi Automotive Systems, Ltd.
- Yuichi Takatsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY CELL
- Publication number 20120021276
- Publication date Jan 26, 2012
- Yuichi TAKATSUKA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous electrolytic solution secondary battery
- Publication number 20020122983
- Publication date Sep 5, 2002
- SHIN-KOBE ELECTRIC MACHINERY CO., LTD.
- Kenji Nakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Non-aqueous electrolytic solution secondary battery
- Publication number 20010031391
- Publication date Oct 18, 2001
- Shin-Kobe Electric Machinery Co., Ltd.
- Kensuke Hironaka
- H01 - BASIC ELECTRIC ELEMENTS