Inventor · disambiguated record
Tetsuya Hirakawa
Also filed as: HIRAKAWA TETSUYA
7 granted patents·1 pending application·87 citations·filing 2000–2009
86Inventor score
Technology areasA61P
Top patents by PatentIndex Score
8 records- 0192US7285666B2Pyrazolo[1,5-a] pyridines and medicines containing the sameEISAI R&D MAN CO LTD·Filed 2006·Granted Oct 23, 2007·21 cites·2 claims
- 0287US7091215B2Pyrazolo[1,5-a]pyridines and medicines containing the sameEISAI CO LTD·Filed 2002·Granted Aug 15, 2006·25 cites·24 claims
- 0384US7772249B2Imidazo[1,2-b]pyridazine compoundEISAI R&D MAN CO LTD·Filed 2009·Granted Aug 10, 2010·6 cites·8 claims
- 0484US7625925B2Pyrazolo[1,5-a]pyridines and medicines containing the sameEISAI R&D MAN CO LTD·Filed 2007·Granted Dec 1, 2009·6 cites·8 claims
- 0580US6927221B2Tricyclic fused heterocyclic compound, process for preparing it and medicament comprising itEISAI CO LTD·Filed 2004·Granted Aug 9, 2005·11 cites·5 claims
- 0678US6951865B2Fused heterotricyclic compounds, process for preparing the compounds and drugs containing the sameEISAI CO LTD·Filed 2000·Granted Oct 4, 2005·10 cites·5 claims
- 0776US6995163B2Tricyclic fused heterocyclic compound, process for preparing it and medicament comprising itEISAI CO LTD·Filed 2004·Granted Feb 7, 2006·8 cites·5 claims
- 0855US2006211696A1IMIDAZO[1,2-b]PYRIDAZINE COMPOUNDHIBI SHIGEKI·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →