Tetsuzo Kojima

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Battery with current-collector connector
- Patent number 8,329,338
- Issue date Dec 11, 2012
- GS Yuasa International Ltd.
- Hiroshi Tasai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery having current-collection structure
- Patent number 8,034,482
- Issue date Oct 11, 2011
- GS Yuasa International Ltd.
- Hiroshi Tasai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery
- Patent number 7,718,312
- Issue date May 18, 2010
- GS Yuasa Corporation
- Hiroshi Tasai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery and safety device therefor
- Patent number 6,136,464
- Issue date Oct 24, 2000
- Japan Storage Battery Co., Ltd.
- Masayuki Wakabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery and safety device therefor
- Patent number 5,585,207
- Issue date Dec 17, 1996
- Japan Storage Battery Co., Ltd.
- Masayuki Wakabe
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BATTERY
- Publication number 20120021267
- Publication date Jan 26, 2012
- GS YUASA INTERNATIONAL LTD.
- Hiroshi TASAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY
- Publication number 20100233526
- Publication date Sep 16, 2010
- GS YUASA CORPORATION
- Hiroshi TASAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery and method of producing the same
- Publication number 20070105015
- Publication date May 10, 2007
- Noriyoshi Munenaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery
- Publication number 20060051664
- Publication date Mar 9, 2006
- Hiroshi Tasai
- H01 - BASIC ELECTRIC ELEMENTS