Inventor · disambiguated record
Rikizo Kobashi
Also filed as: KOBASHI RIKIZO
3 granted patents·18 citations·filing 1982–1989
66Inventor score
Top patents by PatentIndex Score
3 records- 0150US5028660AMethod for modifying the surface of polycarbonate resinNIPPON OILS & FATS CO LTD·Filed 1989·Granted Jul 2, 1991·8 cites·3 claims
- 0244US4929685AMethod for modifying the surface of polycarbonate resinNIPPON OILS & FATS CO LTD·Filed 1988·Granted May 29, 1990·6 cites·4 claims
- 0327US4432851AElectrodeposition of lubricative coatingSUMITOMO METAL IND·Filed 1982·Granted Feb 21, 1984·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →