Inventor · disambiguated record
Fumikazu Okumura
Also filed as: OKUMURA FUMIKAZU
5 granted patents·32 citations·filing 1994–1997
77Inventor score
Files withTANABE SEIYAKU CO5
Top patents by PatentIndex Score
5 records- 0160US5698554APyridazinone derivatives and processes for preparing the sameTANABE SEIYAKU CO·Filed 1996·Granted Dec 16, 1997·18 cites·19 claims
- 0259US5605901AIndane derivatives, processes for preparing the same and synthetic intermediate of the sameTANABE SEIYAKU CO·Filed 1994·Granted Feb 25, 1997·6 cites·22 claims
- 0341US5808065APyridazinone derivatives and processes for preparing the sameTANABE SEIYAKU CO·Filed 1997·Granted Sep 15, 1998·5 cites·1 claims
- 0440US5543409AIndane derivatives for treating endotoxin shock and/or nephritisTANABE SEIYAKU CO·Filed 1995·Granted Aug 6, 1996·2 cites·19 claims
- 0535US5686452AIndane derivative and processes for preparing the sameTANABE SEIYAKU CO·Filed 1996·Granted Nov 11, 1997·1 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →