Inventor · disambiguated record

Sizuo Maruo

Also filed as: MARUO SIZUO

1 granted patent·26 citations·filing 1991–1991

43Inventor score
Technology areasB21D
Files withNIPPON DENSO CO1

Top patents by PatentIndex Score

1 record

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