Inventor · disambiguated record

Rikisaburo Nagai

Also filed as: NAGAI RIKISABURO

1 granted patent·19 citations·filing 1980–1980

38Inventor score
Technology areasY10T
Files withNIPPON AIR BRAKE CO1

Top patents by PatentIndex Score

1 record

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