Inventor · disambiguated record
Fumio Tomisawa
Also filed as: TOMISAWA FUMIO
1 granted patent·1 citations·filing 1990–1990
16Inventor score
Technology areasY10T
Files withYOKOHAMA RUBBER CO LTD1
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1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →