Inventor · disambiguated record
Kumiko Maruyama
Also filed as: MARUYAMA KUMIKO
4 granted patents·89 citations·filing 1995–2005
72Inventor score
Top patents by PatentIndex Score
4 records- 0189US6245900B1Platelet production promoting agentKYOWA HAKKO KOGYO KK·Filed 1995·Granted Jun 12, 2001·84 cites·2 claims
- 0263US7592311B2Platelet production promoting agentKYOWA HAKKO KIRIN CO LTD·Filed 2005·Granted Sep 22, 2009·0 cites·8 claims
- 0359US7547675B2Chemically modified polypeptidesKYOWA HAKKO KIRIN CO LTD·Filed 2003·Granted Jun 16, 2009·0 cites·11 claims
- 0450US6583267B2Chemically modified polypeptidesKYOWA HAKKO KOGYO KK·Filed 1998·Granted Jun 24, 2003·5 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →