Inventor · disambiguated record
Norio Kondo
Also filed as: KONDO NORIO
7 granted patents·131 citations·filing 1976–1997
87Inventor score
Files withSUMITOMO CHEMICAL CO7
Top patents by PatentIndex Score
7 records- 0186US4336835AProduction of wet-strength paper with aqueous solutions of cationic thermosetting resinsSUMITOMO CHEMICAL CO·Filed 1981·Granted Jun 29, 1982·34 cites·16 claims
- 0283US4287110AProduction of aqueous solutions of cationic thermosetting resinsSUMITOMO CHEMICAL CO·Filed 1979·Granted Sep 1, 1981·29 cites·10 claims
- 0374US4919757AAqueous dispersion of cationic polymerSUMITOMO CHEMICAL CO·Filed 1988·Granted Apr 24, 1990·14 cites·4 claims
- 0461US4997895AAqueous dispersion of cationic polymerSUMITOMO CHEMICAL CO·Filed 1989·Granted Mar 5, 1991·14 cites·3 claims
- 0560US5865951AProcess for making paperSUMITOMO CHEMICAL CO·Filed 1997·Granted Feb 2, 1999·22 cites·19 claims
- 0652US4128437ATransparentizing agent for paperSUMITOMO CHEMICAL CO·Filed 1976·Granted Dec 5, 1978·10 cites·3 claims
- 0749US4980238AAqueous dispersion of cationic polymerSUMITOMO CHEMICAL CO·Filed 1988·Granted Dec 25, 1990·8 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →