Inventor · disambiguated record
Ko Kozuka
Also filed as: KOZUKA KO
3 granted patents·14 citations·filing 1973–1975
65Inventor score
Files withKANEGAFUCHI CHEMICAL IND3
Top patents by PatentIndex Score
3 records- 0150US3980622APolymerizable emulsifying agent and application thereofKANEGAFUCHI CHEMICAL IND·Filed 1975·Granted Sep 14, 1976·7 cites·9 claims
- 0231US3943223AMethod of manufacturing acrylic fibersKANEGAFUCHI CHEMICAL IND·Filed 1974·Granted Mar 9, 1976·4 cites·7 claims
- 0328US4002809AMethod of manufacturing acrylic fibersKANEGAFUCHI CHEMICAL IND·Filed 1973·Granted Jan 11, 1977·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →