Inventor · disambiguated record
Hisayasu Hasegawa
Also filed as: HASEGAWA HISAYASU
1 granted patent·13 citations·filing 1986–1986
35Inventor score
Technology areasY10T
Files withTOYOTA MOTOR CO LTD1
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1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →