Hideharu Suzuki

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Takasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Nickel-hydrogen secondary cell
- Patent number 6,440,607
- Issue date Aug 27, 2002
- Toshiba Battery Co., Ltd.
- Kazuhiko Harada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nickel-metal hydride secondary battery
- Patent number 6,399,247
- Issue date Jun 4, 2002
- Toshiba Battery Co., Ltd.
- Hiroshi Kitayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen absorbing alloy, method of manufacturing hydrogen absorbin...
- Patent number 6,338,916
- Issue date Jan 15, 2002
- Toshiba Battery Co., Ltd.
- Shuichiro Irie
- B22 - CASTING POWDER METALLURGY