Katuyuki Hata

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Yamato, JP

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Patents Grantslast 30 patents

Information Patent Grant
Paste-type electrode for alkali secondary cell
- Patent number 5,434,023
- Issue date Jul 18, 1995
- Toshiba Battery Co., Ltd.
- Hirohito Teraoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Paste-type electrode for alkali secondary cell
- Patent number 5,432,031
- Issue date Jul 11, 1995
- Toshiba Battery Co., Ltd.
- Hirohito Teraoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Paste-type electrode for alkali secondary cell
- Patent number 5,384,216
- Issue date Jan 24, 1995
- Toshiba Battery Co., Ltd.
- Hirohito Teraoka
- 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