Inventor · disambiguated record
Akiyoshi Kawai
Also filed as: KAWAI AKIYOSHI
19 granted patents·2 pending applications·961 citations·filing 1981–2019
95Inventor score
Files withPFIZER15NAT CT GERIATRICS & GERONTOLOGY2PFIZER PHARAMACEUTICALS INC1RAQUALIA PHARMA INC1TAKEDA CHEMICAL INDUSTRIES LTD1
Top patents by PatentIndex Score
21 records- 0198US4371533A4,5-Deoxymaytansinoids, their use and pharmaceutical compositions thereofTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1981·Granted Feb 1, 1983·747 cites·12 claims
- 0290US7479564B2Aryl or heteroaryl fused imidazole compounds as anti-inflammatory and analgesic agentsRAQUALIA PHARMA INC·Filed 2006·Granted Jan 20, 2009·21 cites·13 claims
- 0388US6710054B2Aryl or heteroaryl fused imidazole compounds as anti-inflammatory and analgesic agentsPFIZER·Filed 2001·Granted Mar 23, 2004·35 cites·16 claims
- 0487US6506779B1Acetylene derivatives as anti-inflammatory/analgesic agentsPFIZER·Filed 2000·Granted Jan 14, 2003·32 cites·22 claims
- 0583US7141580B2Aryl or heteroaryl fused imidazole compounds as anti-inflammatory and analgesic agentsPFIZER·Filed 2004·Granted Nov 28, 2006·19 cites·12 claims
- 0682US6294558B1Sulfonylbenzene compounds as anti-inflammatory/analgesic agentsPFIZER·Filed 1999·Granted Sep 25, 2001·29 cites·30 claims
- 0775US10538516B2Oxadiazole derivative and pharmaceutical containing sameNAT CT GERIATRICS & GERONTOLOGY·Filed 2016·Granted Jan 21, 2020·2 cites·16 claims
- 0874US6048880APyridylfuran and pyridylthiophene compoundsPFIZER PHARAMACEUTICALS INC·Filed 1998·Granted Apr 11, 2000·31 cites·8 claims
- 0972US6696470B2Pyridylthiophene compoundsPFIZER·Filed 2001·Granted Feb 24, 2004·4 cites·9 claims
- 1064US6949536B2Sulfonylbenzene compounds as anti-inflammatory/analgesic agentsPFIZER·Filed 2004·Granted Sep 27, 2005·2 cites·16 claims
- 1163US6727238B2Sulfonylbenzene compounds as anti-inflammatory/analgesic agentsPFIZER·Filed 2003·Granted Apr 27, 2004·2 cites·11 claims
- 1263US6608095B2Sulfonylbenzene compounds as anti-inflammatory/analgesic agentsPFIZER·Filed 2001·Granted Aug 19, 2003·2 cites·10 claims
- 1355US5792882APhenoxyphenyl cyclopentenyl hydroxyureasPFIZER·Filed 1994·Granted Aug 11, 1998·10 cites·7 claims
- 1455US2004142976A1Pyridylfuran and pyridylthiophene compoundsPFIZER·Filed 2004·Application pending·0 cites
- 1551US2021341448A1Screening method for therapeutic drug or prophylactic drug for tauopathy and diagnostic method for tauopathyNAT CT GERIATRICS & GERONTOLOGY·Filed 2019·Application pending·0 cites
- 1650US5521212ACyclopropyl N-hydroxyurea and N-hydroxyacetamides which inhibit lipoxygenasePFIZER·Filed 1992·Granted May 28, 1996·3 cites·11 claims
- 1747US5134139A1,5-benzothiazepine derivatives and preparation thereofTANABE SEIYAKU CO·Filed 1990·Granted Jul 28, 1992·7 cites·11 claims
- 1846US6291520B1Hydroxamic acid and N-hydroxyurea derivatives and their usePFIZER·Filed 1991·Granted Sep 18, 2001·6 cites·29 claims
- 1944US6417202B1Pyridylpyrrole compounds useful as interleukin-and TNF antagonistsPFIZER·Filed 1997·Granted Jul 9, 2002·4 cites·18 claims
- 2043US5665768AHeteroaryl cycloalkenyl hydroxyureasPFIZER·Filed 1994·Granted Sep 9, 1997·4 cites·10 claims
- 2137US5798383AAryloxycycloalkenyl and aryloxyiminocycloalkenylhydroxyureasPFIZER·Filed 1995·Granted Aug 25, 1998·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →