Inventor · disambiguated record
Yoshifumi Tsuchiya
Also filed as: TSUCHIYA YOSHIFUMI
3 granted patents·49 citations·filing 1975–1980
70Inventor score
Top patents by PatentIndex Score
3 records- 0177US3968705AOverload safety deviceTAKAYUKI NOMURA·Filed 1975·Granted Jul 13, 1976·33 cites·4 claims
- 0253US4304159AAutomatic screw machinesNOMURA TAKAYUKI·Filed 1980·Granted Dec 8, 1981·13 cites·3 claims
- 0323US4130033AMultiple spindle automatic screw machineTSUCHIYA YOSHIFUMI·Filed 1977·Granted Dec 19, 1978·3 cites·4 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →