Inventor · disambiguated record
Takashi Kuwabara
Also filed as: KUWABARA TAKASHI
6 granted patents·41 citations·filing 1994–2007
78Inventor score
Top patents by PatentIndex Score
6 records- 0182US5395836A8-tricycloalkyl xanthine derivativesKYOWA HAKKO KOGYO KK·Filed 1994·Granted Mar 7, 1995·27 cites·6 claims
- 0275US6806266B1Staurosporin derivativesKYOWA HAKKO KOGYO KK·Filed 2000·Granted Oct 19, 2004·9 cites·14 claims
- 0366US7291713B2Branched polyalkylene glycolsKYOWA HAKKO KOGYO KK·Filed 2002·Granted Nov 6, 2007·3 cites·9 claims
- 0453US7547765B2Branched polyalkylene glycolsKYOWA HAKKO KIRIN CO LTD·Filed 2007·Granted Jun 16, 2009·0 cites·15 claims
- 0540US5939280AImmunological assay for quantifying peg-modified human granulocyte colony stimulating factor and monoclonal antibodies used in the assayKYOWA HAKKO KOGYO KK·Filed 1995·Granted Aug 17, 1999·2 cites·9 claims
- 0635US7691367B2Branched polyalkylene glycolsKYOWA HAKKO KIRIN CO LTD·Filed 2000·Granted Apr 6, 2010·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →