Inventor · disambiguated record
Eiji Sasaya
Also filed as: SASAYA EIJI
7 granted patents·1 pending application·46 citations·filing 1998–2016
78Inventor score
Top patents by PatentIndex Score
8 records- 0171US6239218B1Hydrogenated block copolymer and composition of the sameASAHI CHEMICAL IND·Filed 1998·Granted May 29, 2001·30 cites·10 claims
- 0263US9546238B2Method for producing hydrogenated conjugated diene copolymerARAKI YOSHIFUMI·Filed 2012·Granted Jan 17, 2017·1 cites·11 claims
- 0352US6458891B1Hydrogenated block copolymerASAHI CHEMICAL IND·Filed 1999·Granted Oct 1, 2002·15 cites·16 claims
- 0450US9738742B2Method for producing polymerASAHI KASEI CHEMICALS CORP·Filed 2014·Granted Aug 22, 2017·0 cites·13 claims
- 0545US10144004B2Method for producing catalyst composition for hydrogenation and catalyst composition for hydrogenationASAHI KASEI CHEMICALS CORP·Filed 2013·Granted Dec 4, 2018·0 cites·19 claims
- 0644US9522393B2Catalyst composition for hydrogenation and method for hydrogenation using the sameASAHI KASEI CHEMICALS CORP·Filed 2013·Granted Dec 20, 2016·0 cites·19 claims
- 0743US10016749B2Catalyst composition for hydrogenation and method for hydrogenation using the sameASAHI KASEI CHEMICALS CORP·Filed 2013·Granted Jul 10, 2018·0 cites·25 claims
- 0839US2018345261A1Catalyst composition for hydrogenation, method for producing same, hydrogenated polymer and method for producing sameASAHI CHEMICAL IND·Filed 2016·Application pending·0 cites
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