Inventor · disambiguated record
Norihiro Hayashi
Also filed as: HAYASHI NORIHIRO
13 granted patents·2 pending applications·204 citations·filing 1990–2014
92Inventor score
Files withWAKUNAGA PHARMA CO LTD7WAKUNAGA SEIYAKU KK4UNIV BRITISH COLUMBIA2ONG CHRISTOPHER J1WAKUNAGA PHARMACEUTICALS CO LT1
Top patents by PatentIndex Score
15 records- 0186US6133284APyridonecarboxylic acid derivatives or their salts, and antibacterial agents containing the same as their effective componentsWAKUNAGA PHARMA CO LTD·Filed 1999·Granted Oct 17, 2000·30 cites·3 claims
- 0286US5998436APyridonecarboxylic acid derivatives or their salts and antibacterial agent comprising the same as the active ingredientWAKUNAGA PHARMACEUTICALS CO LT·Filed 1996·Granted Dec 7, 1999·44 cites·11 claims
- 0385US6156903APyridonecarboxylic acid derivatives or their salts, and antibacterial agents containing the same as their effective componentsWAKUNAGA PHARMA CO LTD·Filed 1999·Granted Dec 5, 2000·30 cites·5 claims
- 0476US5153203AQuinolone derivatives and salts thereof, preparation processes thereof, and antibacterial agents containing the sameWAKUNAGA SEIYAKU KK·Filed 1990·Granted Oct 6, 1992·21 cites·6 claims
- 0573US5910498APyridonecarboxylic acid derivatives or salts thereof and antibacterial agents comprising the same as active ingredientWAKUNAGA SEIYAKU KK·Filed 1995·Granted Jun 8, 1999·30 cites·12 claims
- 0671US5254685ATricyclic compound or salts thereof, method for producing the same and antimicrobial agent containing the sameWAKUNAGA SEIYAKU KK·Filed 1991·Granted Oct 19, 1993·14 cites·4 claims
- 0768US8808693B2Semaphorin 3C (Sema3C) inhibitor therapeutics, methods, and usesONG CHRISTOPHER J·Filed 2010·Granted Aug 19, 2014·2 cites·15 claims
- 0868US6586420B1Quinolinecarboxylic acid derivative or its saltWAKUNAGA PHARMA CO LTD·Filed 2000·Granted Jul 1, 2003·4 cites·15 claims
- 0968US5399553ATricyclic compound or salts thereof, method for producing the same and anti-microbial agent containing the sameWAKUNAGA SEIYAKU KK·Filed 1993·Granted Mar 21, 1995·12 cites·5 claims
- 1061US6858625B1Quinolinecarboxylic acid derivative or salts thereofWAKUNAGA PHARMA CO LTD·Filed 2000·Granted Feb 22, 2005·1 cites·10 claims
- 1153US6136823APyridonecarboxylic acid derivatives or salts thereof and drugs containing the same as the active ingredientWAKUNAGA PHARMA CO LTD·Filed 1997·Granted Oct 24, 2000·12 cites·3 claims
- 1252US2015010561A1Semaphorin 3C (Sema3C) Inhibitor Therapeutics, Methods, and UsesUNIV BRITISH COLUMBIA·Filed 2014·Application pending·0 cites
- 1351US2009281166A1Treatment of Cancer by Inhibition of HSP27UNIV BRITISH COLUMBIA·Filed 2009·Application pending·0 cites
- 1447US6211375B1Pyridonecarboxylic acid derivatives or salts thereof and antibacterial agents containing the same as the active ingredientWAKUNAGA PHARMA CO LTD·Filed 1997·Granted Apr 3, 2001·4 cites·5 claims
- 1539US7713997B2Pyridonecarboxylic acid derivatives or salts thereofWAKUNAGA PHARMA CO LTD·Filed 2005·Granted May 11, 2010·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →