Inventor · disambiguated record

Shigemi Sakumoto

Also filed as: SAKUMOTO SHIGEMI

2 granted patents·22 citations·filing 2001–2004

58Inventor score

Technology areasC08K C08L

Files withADVANCED COMPOSITES INC1 HONDA MOTOR CO LTD1

Top patents by PatentIndex Score

2 records

0176US6967225B2Scratch-resistant polypropylene compositionADVANCED COMPOSITES INC·Filed 2004·Granted Nov 22, 2005·19 cites·21 claims
0253US6831124B2Thermoplastic resin compositionHONDA MOTOR CO LTD·Filed 2001·Granted Dec 14, 2004·3 cites·23 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →