Inventor · disambiguated record
Kiyotomo Seto
Also filed as: SETO KIYOTOMO
15 granted patents·132 citations·filing 1984–2001
92Inventor score
Files withNISSAN CHEMICAL IND LTD15
Top patents by PatentIndex Score
15 records- 0189US4885284ADihydropyridine-5-phosphonic acid cyclic propylene esterNISSAN CHEMICAL IND LTD·Filed 1986·Granted Dec 5, 1989·31 cites·9 claims
- 0281US4576934AAntihypertensive dihydropyridine-5-phosphonic acid cyclic estersNISSAN CHEMICAL IND LTD·Filed 1984·Granted Mar 18, 1986·11 cites·9 claims
- 0374US5097037AProcess for the optical resolution of pyranobenzoxadiazole compoundsNISSAN CHEMICAL IND LTD·Filed 1990·Granted Mar 17, 1992·12 cites·1 claims
- 0469US6340762B2Method for optical resolution of piperidine carboxylic acid derivativeNISSAN CHEMICAL IND LTD·Filed 2001·Granted Jan 22, 2002·4 cites·3 claims
- 0563US5508403APhosphorus pyridine compoundNISSAN CHEMICAL IND LTD·Filed 1995·Granted Apr 16, 1996·21 cites·1 claims
- 0660US4900752APyranobenzoxadiazole derivativesNISSAN CHEMICAL IND LTD·Filed 1989·Granted Feb 13, 1990·11 cites·15 claims
- 0757US5130303ADrug effect-enhancing agent for antitumor drugNISSAN CHEMICAL IND LTD·Filed 1991·Granted Jul 14, 1992·25 cites·4 claims
- 0855US5319089AProcess for the optical resolution of pyranobenzoxadiazole compoundsNISSAN CHEMICAL IND LTD·Filed 1991·Granted Jun 7, 1994·4 cites·1 claims
- 0950US5919806AMedicines for cardiac insufficiencyNISSAN CHEMICAL IND LTD·Filed 1994·Granted Jul 6, 1999·4 cites·6 claims
- 1041US4879400AProcess for producing alpha-(benzylidene)acetonylphosphonatesNISSAN CHEMICAL IND LTD·Filed 1988·Granted Nov 7, 1989·2 cites·7 claims
- 1141US4839361ADihydropyridine-5-phosphonic acid cyclic propylene esterNISSAN CHEMICAL IND LTD·Filed 1985·Granted Jun 13, 1989·1 cites·9 claims
- 1236US5272271APyranobenzoxadiazole derivativesNISSAN CHEMICAL IND LTD·Filed 1991·Granted Dec 21, 1993·3 cites·13 claims
- 1335US4843076ADihydropyridine-5-phosphonic acid cyclic esterNISSAN CHEMICAL IND LTD·Filed 1987·Granted Jun 27, 1989·1 cites·5 claims
- 1432US5177237AHydrazine derivatives useful as intermediates in the synthesis of hypotensive agentsNISSAN CHEMICAL IND LTD·Filed 1991·Granted Jan 5, 1993·0 cites·3 claims
- 1530US5304550ADrug effect-enhancing agent for antitumor drugNISSAN CHEMICAL IND LTD·Filed 1993·Granted Apr 19, 1994·2 cites·2 claims
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