Inventor · disambiguated record
Kohei Sawada
Also filed as: SAWADA KOHEI
11 granted patents·247 citations·filing 1987–2007
91Inventor score
Top patents by PatentIndex Score
11 records- 0196US7265108B2Nitrogen containing heterocyclic compounds and medicines containing the sameEISAI CO LTD·Filed 2005·Granted Sep 4, 2007·89 cites·15 claims
- 0293US6995144B2Nitrogen containing heterocyclic compounds and medicines containing the sameEISAI CO LTD·Filed 2003·Granted Feb 7, 2006·78 cites·29 claims
- 0384US7915274B2Nitrogen containing heterocyclic compounds and medicines containing the sameEISAI R&D MAN CO LTD·Filed 2007·Granted Mar 29, 2011·7 cites·16 claims
- 0480US6784192B2Piperidine compound and pharmaceutical composition thereofEISAI CO LTD·Filed 2001·Granted Aug 31, 2004·19 cites·26 claims
- 0576US4876262APiperidine derivative and pharmaceutical composition containing the sameEISAI CO LTD·Filed 1987·Granted Oct 24, 1989·18 cites·29 claims
- 0668US5179095APiperidine derivative and pharmaceutical composition containing the sameEISAI CO LTD·Filed 1991·Granted Jan 12, 1993·11 cites·8 claims
- 0759US5246946APiperidine derivatives and therapeutic and preventive agents for arrhythmia containing sameEISAI CO LTD·Filed 1992·Granted Sep 21, 1993·6 cites·4 claims
- 0859US5162347APiperidine derivatives and therapeutic and preventive agents for arrhythmia containing sameEISAI CO LTD·Filed 1991·Granted Nov 10, 1992·6 cites·9 claims
- 0951US4996215APiperidine derivative and pharmaceutical composition containing the sameEISAI CO LTD·Filed 1989·Granted Feb 26, 1991·4 cites·9 claims
- 1047US5118689APiperidine derivative and pharmaceutical composition containing the sameEISAI CO LTD·Filed 1990·Granted Jun 2, 1992·5 cites·9 claims
- 1143US5082850APiperidine derivatives and therapeutic and preventive agents for arrhythmia containing sameEISAI CO LTD·Filed 1990·Granted Jan 21, 1992·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →