Inventor · disambiguated record
Akio Matsuyama
Also filed as: MATSUYAMA AKIO
5 granted patents·30 citations·filing 1985–1995
77Inventor score
Files withMITSUI TOATSU CHEMICALS5
Top patents by PatentIndex Score
5 records- 0162US4694052ARadiation-curable coating compositionMITSUI TOATSU CHEMICALS·Filed 1985·Granted Sep 15, 1987·16 cites·3 claims
- 0261US5457154ABisimide compounds, polyimide resin composition prepared therefrom, and carbon fiber-reinforced polyimide resin compositionMITSUI TOATSU CHEMICALS·Filed 1992·Granted Oct 10, 1995·10 cites·22 claims
- 0331US4921933AAromatic polyamide molded article having storage modulusMITSUI TOATSU CHEMICALS·Filed 1988·Granted May 1, 1990·2 cites·7 claims
- 0429US5650463ACarbon fiber-reinforced polimide resin compositionMITSUI TOATSU CHEMICALS·Filed 1995·Granted Jul 22, 1997·1 cites·16 claims
- 0529US5554765ABisimide compounds, polyimide resin composition prepared therefrom, and carbon fiber-reinforced polyimide resin compositionMITSUI TOATSU CHEMICALS·Filed 1995·Granted Sep 10, 1996·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →