Inventor · disambiguated record
Kentaro Yoshimatsu
Also filed as: YOSHIMATSU KENTARO
16 granted patents·2 pending applications·331 citations·filing 1989–2003
94Inventor score
Files withEISAI CO LTD16
Top patents by PatentIndex Score
18 records- 0195US5250549ASulfonamide derivativesEISAI CO LTD·Filed 1991·Granted Oct 5, 1993·63 cites·9 claims
- 0294US5721246AHeterobicyclic sulfonamide and sulfonic ester derivativesEISAI CO LTD·Filed 1994·Granted Feb 24, 1998·101 cites·19 claims
- 0392US5292758ASulfonamide derivativesEISAI CO LTD·Filed 1992·Granted Mar 8, 1994·39 cites·4 claims
- 0491US5610320ASulfonamide phenyl substituted compoundsEISAI CO LTD·Filed 1995·Granted Mar 11, 1997·42 cites·20 claims
- 0568US5610304APyrimidinyl or pyridinyl sulfonamide substituted compoundsEISAI CO LTD·Filed 1995·Granted Mar 11, 1997·16 cites·9 claims
- 0667US5854274ATricyclic heterocyclic sulfonamide and sulfonic ester derivativesEISAI CO LTD·Filed 1996·Granted Dec 29, 1998·9 cites·8 claims
- 0767US5332751APyridine carboxamide compounds which have useful as pharmaceutical utilityEISAI CO LTD·Filed 1993·Granted Jul 26, 1994·6 cites·4 claims
- 0860US7015241B2Appetite-stimulating agents and remedies for anorexiaEISAI CO LTD·Filed 2002·Granted Mar 21, 2006·1 cites·14 claims
- 0960US5846969ATricyclic heterocyclic sulfonamide and sulfonic ester derivativesEISAI CO LTD·Filed 1997·Granted Dec 8, 1998·6 cites·8 claims
- 1060US5834462ATricyclic heterocyclic sulfonamide and sulfonic ester derivativesEISAI CO LTD·Filed 1994·Granted Nov 10, 1998·5 cites·18 claims
- 1159US5767283A7-Amino-1H-indolesEISAI CO LTD·Filed 1997·Granted Jun 16, 1998·8 cites·2 claims
- 1259US5316933ARecombinant natural killer cell activatorEISAI CO LTD·Filed 1992·Granted May 31, 1994·17 cites·6 claims
- 1352US5434172ASulfonamide derivativesEISAI CO LTD·Filed 1994·Granted Jul 18, 1995·2 cites·4 claims
- 1449US2003215523A1Medicinal compositions for concomitant use as anticancer agentFiled 2003·Application pending·0 cites
- 1548US5952335AFused polycyclic heterocycle derivativesEISAI CO LTD·Filed 1996·Granted Sep 14, 1999·4 cites·12 claims
- 1648US5840918AIsoprenyl transferase inhibitorsEISAI CO LTD·Filed 1995·Granted Nov 24, 1998·7 cites·19 claims
- 1747US2004002505A1Medicinal compositions for cocominant use as anticancer agentFiled 2001·Application pending·0 cites
- 1838US5185431ARecombinant natural killer cell activatorEISAI CO LTD·Filed 1989·Granted Feb 9, 1993·5 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Kentaro Yoshimatsu 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 →