Inventor · disambiguated record
Kozo Iwasaki
Also filed as: IWASAKI KOZO
4 granted patents·42 citations·filing 1983–1988
76Inventor score
Top patents by PatentIndex Score
4 records- 0175US4987252AQuenching process of reaction product gas containing methacrylic acid and treatment method of quenched liquidMITSUI TOATSU CHEMICALS·Filed 1988·Granted Jan 22, 1991·15 cites·4 claims
- 0263US4879412APurification process of methacrylic acidMITSUI TOATSU CHEMICALS·Filed 1986·Granted Nov 7, 1989·8 cites·4 claims
- 0351US4968846AMethod for the prevention of post oxidation of methacroleinMITSUI TOATSU CHEMICALS·Filed 1988·Granted Nov 6, 1990·13 cites·9 claims
- 0434US4529530ATriurea grease compositionsCHUO YUKA·Filed 1983·Granted Jul 16, 1985·6 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →