Inventor · disambiguated record
Hidemasa Okamoto
Also filed as: OKAMOTO HIDEMASA
3 granted patents·47 citations·filing 1983–1985
72Inventor score
Technology areasC08K
Files withUBE INDUSTRIES3
Top patents by PatentIndex Score
3 records- 0183US4574154ATriazine addition compoundsUBE INDUSTRIES·Filed 1983·Granted Mar 4, 1986·27 cites·25 claims
- 0262US4452931AFlame-retardant polyamide resin compositionUBE INDUSTRIES·Filed 1983·Granted Jun 5, 1984·16 cites·5 claims
- 0339US4663372ANovel triazine addition compoundsUBE INDUSTRIES·Filed 1985·Granted May 5, 1987·4 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →