Inventor · disambiguated record
Naohiko Yokoshima
Also filed as: YOKOSHIMA NAOHIKO
3 granted patents·79 citations·filing 1980–1982
74Inventor score
Top patents by PatentIndex Score
3 records- 0178US4316075AAutomatic welding position control method, and deviceKOMATSU MFG CO LTD·Filed 1980·Granted Feb 16, 1982·33 cites·4 claims
- 0272US4305096AMethod of detecting weld linesKOMATSU MFG CO LTD·Filed 1980·Granted Dec 8, 1981·25 cites·12 claims
- 0357US4517726AMethod of producing seal ringYOKOSHIMA NAOHIKO·Filed 1982·Granted May 21, 1985·21 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →