Inventor · disambiguated record
Kensuke Shibata
Also filed as: SHIBATA KENSUKE
9 granted patents·29 citations·filing 1986–1989
85Inventor score
Top patents by PatentIndex Score
9 records- 0169US4894453A2-substituted alkoxy-3-substituted-pyrazinesTOYO JOZO KK·Filed 1987·Granted Jan 16, 1990·7 cites·4 claims
- 0268US4877875A1-Substituted alkyl-2-oxo-hexahydroquinoxaline derivativesTOYO JOZO KK·Filed 1988·Granted Oct 31, 1989·6 cites·8 claims
- 0368US4837319A1-substituted alkyl-1,2-dihydro-2-pyrazinone derivativesTOYO JOZO KK·Filed 1987·Granted Jun 6, 1989·6 cites·10 claims
- 0457US4877877A1-substituted alkyl-2-oxo-hexahydroquinoxaline derivativesTOYO JOZO KK·Filed 1988·Granted Oct 31, 1989·3 cites·6 claims
- 0555US4736038A5,6-dihydroimidazo(2,1-b)thiazole-2-carboxamide derivatives or salts thereofKUMIAI CHEMICAL INDUSTRY CO·Filed 1986·Granted Apr 5, 1988·4 cites·12 claims
- 0648US5001237A2-substituted alkoxy-3-substituted-pyrazinesTOYO JOZO KK·Filed 1989·Granted Mar 19, 1991·2 cites·2 claims
- 0738US4910315A5,6-dihydroimidazo[2,1-b]thiazole-2-carboxamide derivatives of salts thereofKUMIAI CHEMICAL INDUSTRY CO·Filed 1988·Granted Mar 20, 1990·1 cites·10 claims
- 0832US4870176A1-Substituted alkyl-1,2-dihydro-2-pyrazinone derivativesTOYO JOZO KK·Filed 1988·Granted Sep 26, 1989·0 cites·6 claims
- 0931US4870171A1-Substituted alkyl-2-oxo-1,2-dihydroquinoxaline derivativesTOYO JOZO KK·Filed 1988·Granted Sep 26, 1989·0 cites·3 claims
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