Inventor · disambiguated record

Yukio Sugiyama

Also filed as: SUGIYAMA YUKIO

1 granted patent·4 citations·filing 1974–1974

25Inventor score
Technology areasB60K
Files withTOYOTA MOTOR CO LTD1

Top patents by PatentIndex Score

1 record

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