Inventor · disambiguated record
Keijiro Kobayashi
Also filed as: KOBAYASHI KEIJIRO
4 granted patents·1 pending application·8 citations·filing 2004–2013
64Inventor score
Top patents by PatentIndex Score
5 records- 0179US7560549B2Sulfonyloxy derivativesSANKYO CO·Filed 2005·Granted Jul 14, 2009·4 cites·27 claims
- 0274US8933103B2Pyridone derivativesDAIICHI SANKYO CO LTD·Filed 2013·Granted Jan 13, 2015·4 cites·28 claims
- 0347US8815880B2Crystal of tricyclic pyrazolopyrimidine derivativeDAIICHI SANKYO CO LTD·Filed 2013·Granted Aug 26, 2014·0 cites·17 claims
- 0436US2005209262A1Process for producing optically active sulfoxideSANKYO CO·Filed 2005·Application pending·0 cites
- 0535US7396930B2Process for producing cyclic thioether and synthetic intermediate thereofSANKYO CO·Filed 2004·Granted Jul 8, 2008·0 cites·11 claims
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