Inventor · disambiguated record
Yoshifumi Karube
Also filed as: KARUBE YOSHIFUMI
2 granted patents·1 pending application·4 citations·filing 2013–2017
40Inventor score
Top patents by PatentIndex Score
3 records- 0175US9446473B2Electric resistance welding operation management device, electric resistance welding operation management method, and computer programNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Sep 20, 2016·4 cites·25 claims
- 0242US2020038929A1Apparatus, method, and program for monitoring operation of high frequency resistance welding and induction heating welding of electric resistance welded steel pipeNIPPON STEEL CORP·Filed 2017·Application pending·0 cites
- 0341US10262412B2Welded state monitoring system and welded state monitoring methodNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Apr 16, 2019·0 cites·9 claims
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