Inventor · disambiguated record
Yujiro Kawaguchi
Also filed as: KAWAGUCHI YUJIRO
2 granted patents·1 pending application·9 citations·filing 2002–2008
51Inventor score
Files withSUMITOMO CHEMICAL CO3
Top patents by PatentIndex Score
3 records- 0160US7423083B2Photosemiconductor encapsulant of epoxy group-containing (meth) acrylic polymer and alicyclic anhydrideSUMITOMO CHEMICAL CO·Filed 2002·Granted Sep 9, 2008·9 cites·10 claims
- 0251US2008268179A1Method for producing laminate comprising liquid-crystalline polyester layerSUMITOMO CHEMICAL CO·Filed 2007·Application pending·0 cites
- 0348US7919550B2Encapsulant of epoxy group-containing (meth)acrylic polymer, anhydride and (meth)acrylic monomerSUMITOMO CHEMICAL CO·Filed 2008·Granted Apr 5, 2011·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →