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Kiyoshi Mitsuyasu
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Yokohama, JP
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last 30 patents
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Patent Grant
Nickel-metal hydride secondary cell
Patent number
5,053,292
Issue date
Oct 1, 1991
Toshiba Battery Co., Ltd.
Hiroyuki Hasebe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nickel-metal hydride secondary cell
Patent number
5,032,475
Issue date
Jul 16, 1991
Toshiba Battery Co.
Hiroyuki Hasebe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hydrogen storage alloy electrode and method for preparing the same
Patent number
4,849,312
Issue date
Jul 18, 1989
Kabushiki Kaisha Toshiba
Kiyoshi Mitsuyasu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-aqueous electrochemical cell
Patent number
4,767,683
Issue date
Aug 30, 1988
Tokyo Shibaura Denki Kabushiki Kaisha
Shuji Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Rechargeable electrochemical cell with a negative electrode compris...
Patent number
4,696,873
Issue date
Sep 29, 1987
Kabushiki Kaisha Toshiba
Eriko Yagasaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Sealed metal oxide-hydrogen storage cell
Patent number
4,621,034
Issue date
Nov 4, 1986
Kabushiki Kaisha Toshiba
Motoya Kanda
H01 - BASIC ELECTRIC ELEMENTS