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Okiyoshi Okamura

USPTO Granted Patents = 4

CIPO Patents = 1

Average Co-Inventor Count = 2.0

ph-index = 4

Forward Citations = 50(Granted Patents)

Location History:

Mitaka, JP (1981)
Waki, JP (1993)
Kuga, JP (1995)
Hiroshima, JP (1995)

Company Filing History:

Koa Oil Company, Limited

Years Active: 1981-1995

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5476730 - Air cell (1995-12-19),

2. 5462816 - Air cell (1995-10-31),

3. 5240785 - Air cell (1993-08-31),

4. 4295092 - Apparatus for and method of detecting and measuring corrosion damage in (1981-10-13),

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