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Higashiosaka, Japan

Sachiko Sugihara

USPTO Granted Patents = 4

Average Co-Inventor Count = 3.7

ph-index = 3

Forward Citations = 56(Granted Patents)

Location History:

Higashiosaka, JP (1992)
Katano, JP (1994 - 1995)

Company Filing History:

4 out of 27,375

Matsushita Electric Industrial Co., Ltd.

Years Active: 1992-1995

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5384214 - Manufacturing of zinc-alkaline batteries (1995-01-24),

2. 5308374 - Method of manufacturing zinc-alkaline batteries (1994-05-03),

3. 5168018 - Method of manufacturing zinc-alkaline batteries (1992-12-01),

4. 5128222 - Zinc-alkaline batteries (1992-07-07),

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