Inventor
KONDO NORIO
JP17 patents
⚠️ This page may combine multiple inventors who share the name “KONDO NORIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO CHEMICAL CO
7 patentsUS4336835AJun 29, 1982
Production of wet-strength paper with aqueous solutions of cationic thermosetting resins
SUMITOMO CHEMICAL CO34 citations92
US4287110ASep 1, 1981
Production of aqueous solutions of cationic thermosetting resins
SUMITOMO CHEMICAL CO29 citations92
US5865951AFeb 2, 1999
Process for making paper
SUMITOMO CHEMICAL CO22 citations91
US4997895AMar 5, 1991
Aqueous dispersion of cationic polymer
SUMITOMO CHEMICAL CO14 citations82
US4919757AApr 24, 1990
Aqueous dispersion of cationic polymer
SUMITOMO CHEMICAL CO14 citations82
US4980238ADec 25, 1990
Aqueous dispersion of cationic polymer
SUMITOMO CHEMICAL CO8 citations73
US4128437ADec 5, 1978
Transparentizing agent for paper
SUMITOMO CHEMICAL CO10 citations72