Inventor · disambiguated record
Yutaka Saitoh
Also filed as: SAITOH YUTAKA
15 granted patents·157 citations·filing 1993–2002
92Inventor score
Files withKYOWA HAKKO KOGYO KK15
Top patents by PatentIndex Score
15 records- 0181US5733924ADC 107 derivatives and treatment methodsKYOWA HAKKO KOGYO KK·Filed 1996·Granted Mar 31, 1998·32 cites·14 claims
- 0280US5977165ARadicicol derivativesKYOWA HAKKO KOGYO KK·Filed 1997·Granted Nov 2, 1999·27 cites·4 claims
- 0380US5925641AFarnesyltransferase inhibitorKYOWA HAKKO KOGYO KK·Filed 1997·Granted Jul 20, 1999·24 cites·5 claims
- 0474US5728709AAlkyl and aralkyl-substituted pyrrolocarbazole derivatives that stimulate platelet productionKYOWA HAKKO KOGYO KK·Filed 1996·Granted Mar 17, 1998·21 cites·13 claims
- 0566US6815449B2LK6-A derivativesKYOWA HAKKO KOGYO KK·Filed 2002·Granted Nov 9, 2004·3 cites·11 claims
- 0665US5728830AFarnesyltransferase inhibitorKYOWA HAKKO KOGYO KK·Filed 1994·Granted Mar 17, 1998·8 cites·5 claims
- 0761US6869971B1UCS1025 derivativesKYOWA HAKKO KOGYO KK·Filed 2000·Granted Mar 22, 2005·2 cites·13 claims
- 0860US5565489AEpoxycyclohexenedione derivativesKYOWA HAKKO KOGYO KK·Filed 1994·Granted Oct 15, 1996·6 cites·3 claims
- 0958US5604219AIndolocarbazole derivatives that stimulate platelet productionKYOWA HAKKO KOGYO KK·Filed 1995·Granted Feb 18, 1997·7 cites·11 claims
- 1056US5629304ATherapeutic agent for thrombocytopenia and indolocarbazole derivativesKYOWA HAKKO KOGYO KK·Filed 1996·Granted May 13, 1997·19 cites·7 claims
- 1149US5874592APhysiologically active substance EI-2128-1KYOWA HAKKO KOGYO KK·Filed 1997·Granted Feb 23, 1999·4 cites·1 claims
- 1235US6613774B1Pyrrolo [4,3,2-de] quinoline derivativesKYOWA HAKKO KOGYO KK·Filed 1999·Granted Sep 2, 2003·2 cites·18 claims
- 1335US5776739AProcess for producing disaccharides and novel disaccharidesKYOWA HAKKO KOGYO KK·Filed 1994·Granted Jul 7, 1998·1 cites·8 claims
- 1433US5804599AInterleukin-1 production inhibiting compoundKYOWA HAKKO KOGYO KK·Filed 1995·Granted Sep 8, 1998·1 cites·8 claims
- 1528US5510501ASaintopin derivativesKYOWA HAKKO KOGYO KK·Filed 1993·Granted Apr 23, 1996·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Yutaka Saitoh 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 →