Inventor · disambiguated record
Toshihiko Morimitsu
Also filed as: MORIMITSU TOSHIHIKO
9 granted patents·64 citations·filing 1983–1988
87Inventor score
Files withSUMITOMO CHEMICAL CO9
Top patents by PatentIndex Score
9 records- 0182US4837310ARed or bluish-red fiber-reactive monoazo compound having 7-substituted amino-1-naphthol-sulfonic acid as coupling component between the chromophore and fiber reactive portions of the compoundSUMITOMO CHEMICAL CO·Filed 1987·Granted Jun 6, 1989·18 cites·6 claims
- 0273US4873321AMonazo compounds having a triozinyl bridging group and two vinylsulfone type fiber reactive groupsSUMITOMO CHEMICAL CO·Filed 1987·Granted Oct 10, 1989·11 cites·11 claims
- 0368US4841032AFiber reactive monoazo compounds having two vinylsulfone type fiber reactive groups in the moleculeSUMITOMO CHEMICAL CO·Filed 1987·Granted Jun 20, 1989·9 cites·8 claims
- 0466US5037965AMonoazo red dye compound having vinylsulfone type fiber reactive groupsSUMITOMO CHEMICAL CO·Filed 1988·Granted Aug 6, 1991·8 cites·14 claims
- 0563US4519947AProcess for producing anthraquinone compoundsSUMITOMO CHEMICAL CO·Filed 1983·Granted May 28, 1985·7 cites·28 claims
- 0657US4879372AFiber reactive compound having sym-triazine and aminobenzoylamine moietiesSUMITOMO CHEMICAL CO·Filed 1987·Granted Nov 7, 1989·5 cites·8 claims
- 0745US4904766AMonoazo compound having two vinylsulfone type fiber reactive groups through triazinyl bridging groupSUMITOMO CHEMICAL CO·Filed 1987·Granted Feb 27, 1990·3 cites·12 claims
- 0840US4841033AReactive red monoazo dye compound having two vinylsulfone type fiber reactive groupsSUMITOMO CHEMICAL CO·Filed 1987·Granted Jun 20, 1989·2 cites·7 claims
- 0930US5116959AFiber-reactive monoazo dye compounds having substituted triazinyl bridging groupSUMITOMO CHEMICAL CO·Filed 1987·Granted May 26, 1992·1 cites·8 claims
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