Masakazu Takemura

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Sumoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cadmium non-sintered negative electrode for an alkaline storage cel...
- Patent number RE37935
- Issue date Dec 10, 2002
- Sanyo Electric Co., LTD
- Masakazu Takemura
- 429 - Chemistry: electrical current producing apparatus, product, and process
Information Patent Grant
Paste-type cadmium electrode for use in an alkaline storage cell an...
- Patent number 4,988,589
- Issue date Jan 29, 1991
- Sanyo Electric Co., Ltd.
- Takahisa Awajitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cadmium non-sintered negative electrode for an alkaline storage cel...
- Patent number 4,983,477
- Issue date Jan 8, 1991
- Sanyo Electric Co., Ltd.
- Masakazu Takemura
- H01 - BASIC ELECTRIC ELEMENTS