Inventor · disambiguated record
Hirohito Kenmochi
Also filed as: KENMOCHI HIROHITO
9 granted patents·52 citations·filing 1974–1984
87Inventor score
Files withSUMITOMO CHEMICAL CO9
Top patents by PatentIndex Score
9 records- 0179US4488992AMonoazo dyestuffs derived from benzothiazoleSUMITOMO CHEMICAL CO·Filed 1979·Granted Dec 18, 1984·10 cites·3 claims
- 0278US4230852ATriazinyl-antraquinone dyesSUMITOMO CHEMICAL CO·Filed 1978·Granted Oct 28, 1980·9 cites·1 claims
- 0375US4038267ATriazine reactive dyesSUMITOMO CHEMICAL CO·Filed 1974·Granted Jul 26, 1977·8 cites·6 claims
- 0463US4505549ALiquid crystal display deviceSUMITOMO CHEMICAL CO·Filed 1981·Granted Mar 19, 1985·6 cites·10 claims
- 0563US4331584AStyryl compounds and coloring synthetic resins therewithSUMITOMO CHEMICAL CO·Filed 1980·Granted May 25, 1982·7 cites·7 claims
- 0659US4292247AProcess for producing anthraquinone intermediatesSUMITOMO CHEMICAL CO·Filed 1978·Granted Sep 29, 1981·5 cites·12 claims
- 0757US4148790AMetallized triazine reactive dyesSUMITOMO CHEMICAL CO·Filed 1977·Granted Apr 10, 1979·5 cites·6 claims
- 0830US4536569A2-Cyano-4-nitro-6-chlorophenylazo 3-acetyl-or propionylamino-N,N-di-n-pentyl or hexylanilinesSUMITOMO CHEMICAL CO·Filed 1981·Granted Aug 20, 1985·1 cites·2 claims
- 0928US4632781ALiquid crystal dye compoundSUMITOMO CHEMICAL CO·Filed 1984·Granted Dec 30, 1986·1 cites·4 claims
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