Inventor · disambiguated record
Isao Nakamae
Also filed as: NAKAMAE ISAO
3 granted patents·11 citations·filing 1991–1993
62Inventor score
Files withSUMITOMO CHEMICAL CO3
Top patents by PatentIndex Score
3 records- 0148US5290495AProcess for granulating 2,2,6,6-tetramethylpiperidine-containing light stabilizerSUMITOMO CHEMICAL CO·Filed 1991·Granted Mar 1, 1994·8 cites·7 claims
- 0237US5437688AGranular reactive dye composition and production process thereofSUMITOMO CHEMICAL CO·Filed 1993·Granted Aug 1, 1995·2 cites·12 claims
- 0324US5259850AGranular type reactive dye compositions and methods for dyeing and printing cellulose fibers using the sameSUMITOMO CHEMICAL CO·Filed 1991·Granted Nov 9, 1993·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →