Inventor · disambiguated record
Toshiki Okuyama
Also filed as: OKUYAMA TOSHIKI
3 granted patents·60 citations·filing 1976–1981
73Inventor score
Files withNISSAN MOTOR3
Top patents by PatentIndex Score
3 records- 0172US4398984AMethod of producing article having secondary part adhered to press-formed metal partNISSAN MOTOR·Filed 1981·Granted Aug 16, 1983·28 cites·11 claims
- 0262US4024079AMethod of preparing a catalyst for treatment of exhaust gasesNISSAN MOTOR·Filed 1976·Granted May 17, 1977·18 cites·3 claims
- 0347US4465710AProcess for the manufacture of polyurethane-coated productsNISSAN MOTOR·Filed 1981·Granted Aug 14, 1984·14 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →