Inventor · disambiguated record
Yukio Sugimura
Also filed as: SUGIMURA YUKIO
19 granted patents·228 citations·filing 1975–1995
95Inventor score
Top patents by PatentIndex Score
19 records- 0191US4552873ACarbapenem compounds, and compositions containing themSANKYO CO·Filed 1982·Granted Nov 12, 1985·27 cites·14 claims
- 0286US3960845AProcess for preparing 7β-acylamino-7α-alkoxycephalosporins or 6β-acylamino-6α-alkoxypenicillinsSANKYO CO·Filed 1975·Granted Jun 1, 1976·16 cites·27 claims
- 0384US5527905AAnti-tumor platinum complexes, their preparation and their therapeutic useSANKYO CO·Filed 1994·Granted Jun 18, 1996·27 cites·11 claims
- 0480US5650430ARadicicol derivatives, their preparation and their anti-tumor activitySANKYO CO·Filed 1995·Granted Jul 22, 1997·26 cites·3 claims
- 0580US5633243AAnti-tumor platinum complexes, their preparation and their therapeutic useSANKYO CO·Filed 1995·Granted May 27, 1997·27 cites·11 claims
- 0680US5229290ARegeneration method of individual coconut plantletKAO CORP·Filed 1992·Granted Jul 20, 1993·3 cites·2 claims
- 0778US5597846ARadicicol derivatives, their preparation and their anti-tumor activitySANKYO CO·Filed 1994·Granted Jan 28, 1997·18 cites·14 claims
- 0868US4740507ACarbapenem compounds and useSANKYO CO·Filed 1985·Granted Apr 26, 1988·15 cites·5 claims
- 0968US4017488AProcess for preparing 7β-acylamino-7α-alkoxycephalosporinsSANKYO CO·Filed 1975·Granted Apr 12, 1977·6 cites·7 claims
- 1067US4613595APenem derivatives, and composition containing themSANKYO CO·Filed 1983·Granted Sep 23, 1986·6 cites·18 claims
- 1166US5102997A2-(1-acetimidoyl-5-carbamoylpyrrolidin-3-ylthio-6-(1-hydroxyethyl)-1-methylcarbapen-2-em-3-carboxylic acidSANKYO CO·Filed 1990·Granted Apr 7, 1992·20 cites·2 claims
- 1261US4123254AGermicidal herbicide for agriculture and horticultureKAO CORP·Filed 1977·Granted Oct 31, 1978·4 cites·7 claims
- 1358US5643908ACollagenase inhibitorSANKYO CO·Filed 1992·Granted Jul 1, 1997·14 cites·16 claims
- 1447US4923809APolysaccharide and process for preparing the sameKAO CORP·Filed 1988·Granted May 8, 1990·11 cites·9 claims
- 1533USRE34960ECarbapenem compounds, and compositions containing themSANKYO CO·Filed 1987·Granted May 30, 1995·0 cites·6 claims
- 1633US5409912ALeustroducsin H, its preparation and its therapeutic useSANKYO CO·Filed 1994·Granted Apr 25, 1995·1 cites·4 claims
- 1731US5032311ADetergent composition containing polianthes L-derived acidic heteropolysaccharideKAO CORP·Filed 1990·Granted Jul 16, 1991·3 cites·7 claims
- 1831US4115103AGermicidal herbicide for agriculture and horticultureKAO CORP·Filed 1977·Granted Sep 19, 1978·4 cites·6 claims
- 1930US4639441A2-penem-3-carboxylic acid derivatives and useSANKYO CO·Filed 1984·Granted Jan 27, 1987·0 cites·28 claims
Join the waitlist — get patent alerts
Get an alert when Yukio Sugimura files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →