Inventor · disambiguated record
Yutaka Tsubokura
Also filed as: TSUBOKURA YUTAKA
5 granted patents·3 pending applications·74 citations·filing 1989–2008
81Inventor score
Top patents by PatentIndex Score
8 records- 0194US8030379B2Polycarbonate resin composition and molded bodyIDEMITSU KOSAN CO·Filed 2005·Granted Oct 4, 2011·25 cites·10 claims
- 0270US5231142ARubber-modified styrene-based resin compositionIDEMITSU PETROCHEMICAL CO·Filed 1989·Granted Jul 27, 1993·21 cites·11 claims
- 0353US6476106B1Polyarylene sulfide resin composition for electronic parts encapsulationIDEMITSU PETROCHEMICAL CO·Filed 1999·Granted Nov 5, 2002·19 cites·28 claims
- 0451US2011009516A1Ultraviolet-curable coating agent and molded articleIDEMITSU TECHNOFINE CO LTD·Filed 2008·Application pending·0 cites
- 0540US2006052578A1Polyarylene sulfide resin, composition thereof, and processes for producing theseHIGUCHI HIROYUKI·Filed 2003·Application pending·0 cites
- 0637US2002188096A1Polyarylene sulfide resin compositionFiled 2001·Application pending·0 cites
- 0734US5206302AStyrene-based resin compositionIDEMITSU PETROCHEMICAL CO·Filed 1990·Granted Apr 27, 1993·6 cites·3 claims
- 0833US5175213AStyrene-based resin compositionIDEMITSU PETROCHEMICAL CO·Filed 1990·Granted Dec 29, 1992·3 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →