Inventor · disambiguated record
Ken-Ichi Chiba
Also filed as: CHIBA KEN-ICHI
3 granted patents·2 pending applications·55 citations·filing 2002–2008
70Inventor score
Technology areasA61P
Top patents by PatentIndex Score
5 records- 0192US7244730B22-iminopyrrolidine derivativesEISAI CO LTD·Filed 2002·Granted Jul 17, 2007·43 cites·16 claims
- 0280US7304083B22-iminoimidazole derivatives (2)EISAI R&D MAN CO LTD·Filed 2002·Granted Dec 4, 2007·12 cites·23 claims
- 0364US2009215795A1Cyclic amidine derivativesEISAI R&D MAN CO LTD·Filed 2008·Application pending·0 cites
- 0456US2005245592A12-Iminopyrrolidine derivativesSUZUKI SHUICHI·Filed 2005·Application pending·0 cites
- 0539US6949585B2Cyclooctanone derivatives and cyclodecanone derivative, and use thereofEISAI CO LTD·Filed 2002·Granted Sep 27, 2005·0 cites·14 claims
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