Inventor · disambiguated record

Shigeru Sumiyoshi

Also filed as: SUMIYOSHI SHIGERU

1 granted patent·81 citations·filing 1988–1988

52Inventor score
Technology areasB08B
Files withMAZDA MOTOR1

Top patents by PatentIndex Score

1 record

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