Koji Yoshimura

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Kyoto, JP

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Patents Grantslast 30 patents

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Process for preparing cadmium hydroxide, and alkaline secondary bat...
- Patent number 5,071,722
- Issue date Dec 10, 1991
- Japan Storage Battery Co., Ltd.
- Koji Yoshimura
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sealed alkaline secondary battery
- Patent number 5,069,990
- Issue date Dec 3, 1991
- Japan Storage Battery Co., Ltd.
- Koji Yoshimura
- H01 - BASIC ELECTRIC ELEMENTS