Inventor · disambiguated record
Kazutoshi Hata
Also filed as: HATA KAZUTOSHI
2 granted patents·15 citations·filing 1988–1990
59Inventor score
Technology areasB23K
Top patents by PatentIndex Score
2 records- 0146US4937426AAutomatic groove tracing method for an arc welding robotYASKAWA DENKI SEISAKUSHO KK·Filed 1988·Granted Jun 26, 1990·9 cites·5 claims
- 0232US5066848AAutomatic copying method for a welding torch in an arc welding robotYASKAWA DENKISEISAKUSHO KK·Filed 1990·Granted Nov 19, 1991·6 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →