Inventor · disambiguated record
Shuhei Igarashi
Also filed as: IGARASHI SHUHEI
2 granted patents·1 pending application·0 citations·filing 2018–2020
22Inventor score
Files withADEKA CORP3
Top patents by PatentIndex Score
3 records- 0150US12252567B2Acrylate-based copolymer, method for producing said copolymer, friction reducer using said copolymer, and lubricating composition containing said friction reducerADEKA CORP·Filed 2020·Granted Mar 18, 2025·0 cites·9 claims
- 0247US11760954B2Lubricant composition and lubricating oil composition containing said lubricant compositionADEKA CORP·Filed 2018·Granted Sep 19, 2023·0 cites·5 claims
- 0342US2020347316A1Friction inhibiting compound and friction inhibiting composition containing friction inhibiting compoundADEKA CORP·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →