Inventor · disambiguated record
Sunao Takeda
Also filed as: TAKEDA SUNAO
18 granted patents·142 citations·filing 1993–2001
94Inventor score
Top patents by PatentIndex Score
18 records- 0190US5385900AQuinoline carboxylic acid derivativesSS PHARMACEUTICAL CO·Filed 1993·Granted Jan 31, 1995·41 cites·24 claims
- 0285US5447926AQuinolone carboxylic acid derivativesSS PHARMACEUTICAL CO·Filed 1994·Granted Sep 5, 1995·29 cites·14 claims
- 0376US6737434B2Imidazole derivatives or their saltsSSP CO LTD·Filed 2001·Granted May 18, 2004·8 cites·31 claims
- 0471US6184396B1Triazole derivative or salt thereof, preparation process thereof and pharmaceutical containing said compound as an effective ingredientSSP CO LTD·Filed 2000·Granted Feb 6, 2001·3 cites·1 claims
- 0566US5945438ATriazole derivative and pharmaceutical comprising the same as an effective ingredientSS PHARMACEUTICAL CO·Filed 1996·Granted Aug 31, 1999·9 cites·11 claims
- 0665US6008239ATriazole derivative or salt thereofSSP CO LTD·Filed 1998·Granted Dec 28, 1999·13 cites·7 claims
- 0764US6958353B2Imidazole derivatives or salts thereof and drugs containing the derivatives or the saltsHISAMITSU MEDICAL CO LTD·Filed 2001·Granted Oct 25, 2005·5 cites·20 claims
- 0860US5986144ATriazole derivative, preparation process thereof and pharmaceutical comprising the same as an effective ingredientSS PHARMACEUTICAL CO·Filed 1999·Granted Nov 16, 1999·6 cites·1 claims
- 0958US6002028ATriazole derivative, preparation process thereof and pharmaceutical comprising the same as an effective ingredientSS PHARMACEUTICAL CO·Filed 1999·Granted Dec 14, 1999·6 cites·1 claims
- 1057US5939448ATriazole derivative or salt thereofSS PHARMACEUTICAL CO·Filed 1997·Granted Aug 17, 1999·5 cites·8 claims
- 1156US6040325ATriazole derivative or salt thereof preparation process thereof, and pharmaceutical containing said compound as an effective ingredientSSP CO LTD·Filed 1999·Granted Mar 21, 2000·4 cites·4 claims
- 1252US5430028A5-aminoquinolone carboxylic acid derivative and antibacterial agent containing the same as active ingredientSS PHARMACEUTICAL CO·Filed 1993·Granted Jul 4, 1995·4 cites·2 claims
- 1351US6194592B1Triazole derivative or salt thereof, preparation process thereof and pharmaceutical containing said compound as an effective ingredientSSP CO LTD·Filed 2000·Granted Feb 27, 2001·0 cites·1 claims
- 1451US6063945ATriazole derivative or salt thereofSS PHARMACEUTICAL CO·Filed 1999·Granted May 16, 2000·3 cites·4 claims
- 1550US6083968ATriazole derivative or salt thereof, preparation process thereof and pharmaceutical containing said compound as an effective ingredientSSP CO LTD·Filed 1998·Granted Jul 4, 2000·6 cites·3 claims
- 1649US6204415B1Triazole derivative or salt thereof, preparation process thereof and pharmaceutical containing said compound as an effective ingredientSSP CO LTD·Filed 2000·Granted Mar 20, 2001·0 cites·1 claims
- 1738US6229049B1Preparation process of difluoroacetophenone derivativeSSP CO LTD·Filed 2000·Granted May 8, 2001·0 cites·2 claims
- 1835US6172266B1Triazole derivative or slat thereof, preparation process thereof and pharmaceutical containing said compound as an effective ingredientSSP CO LTD·Filed 1999·Granted Jan 9, 2001·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →