Inventor · disambiguated record

Ryuzaburo Maruyama

Also filed as: MARUYAMA RYUZABURO

2 granted patents·25 citations·filing 1980–1980

60Inventor score
Technology areasH01T
Files withNISSAN MOTOR2

Top patents by PatentIndex Score

2 records

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