Inventor · disambiguated record
Shuichi Matsumura
Also filed as: MATSUMURA SHUICHI
5 granted patents·1 pending application·37 citations·filing 2001–2008
76Inventor score
Top patents by PatentIndex Score
6 records- 0188US7912787B2Information processing apparatus and license distribution systemFUJITSU LTD·Filed 2008·Granted Mar 22, 2011·14 cites·6 claims
- 0277US8513379B2Depolymerization method for polymer containing ester bond in main chain and method for producing polymer containing ester bond in main chain from depolymerization productMATSUMURA SHUICHI·Filed 2005·Granted Aug 20, 2013·14 cites·18 claims
- 0364US8729176B2Polyricinoleate composition and process for producing the sameEBATA HIROKI·Filed 2007·Granted May 20, 2014·1 cites·12 claims
- 0451US2010204435A112-hydroxstearic acid copolymer and method for producing the sameUNIV KEIO·Filed 2008·Application pending·0 cites
- 0547US7036577B2Underground water pumping deviceASAHI TECHNO CORP·Filed 2001·Granted May 2, 2006·8 cites·8 claims
- 0645US7396667B2Enzymatic depolymerization process of polylactic acid, and producing process of polylactic acid using depolymerization productUNIV KEIO·Filed 2003·Granted Jul 8, 2008·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →