Inventor · disambiguated record
Iwao Kameyama
Also filed as: KAMEYAMA IWAO
3 granted patents·53 citations·filing 1979–1986
72Inventor score
Files withKUREHA CHEMICAL IND CO LTD3
Top patents by PatentIndex Score
3 records- 0182US4314981AMethod for preparing carbon fibersKUREHA CHEMICAL IND CO LTD·Filed 1979·Granted Feb 9, 1982·23 cites·17 claims
- 0273US4389387AMethod for preparing carbon fibersKUREHA CHEMICAL IND CO LTD·Filed 1981·Granted Jun 21, 1983·17 cites·5 claims
- 0363US4762652AProcess and apparatus for producing carbon fiber matKUREHA CHEMICAL IND CO LTD·Filed 1986·Granted Aug 9, 1988·13 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →