Inventor · disambiguated record
Kohichiroh Katoh
Also filed as: KATOH KOHICHIROH
4 granted patents·73 citations·filing 1991–1991
77Inventor score
Top patents by PatentIndex Score
4 records- 0175US5240973ASurface activating method for thermoplastic resin molded articlesAGENCY IND SCIENCE TECHN·Filed 1991·Granted Aug 31, 1993·40 cites·4 claims
- 0256US5266362ASurface treating and coating method for molded articlesJAPAN AGENCY OF IND SCIENCE AN·Filed 1991·Granted Nov 30, 1993·21 cites·7 claims
- 0342US5132131AMethod of treating surface of molded article of thermoplastic elastomer compositionAGENCY IND SCIENCE TECHN·Filed 1991·Granted Jul 21, 1992·8 cites·12 claims
- 0430US5190704ASurface treating method for thermoplastic resin molded articlesAGENCY IND SCIENCE TECHN·Filed 1991·Granted Mar 2, 1993·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →