Inventor · disambiguated record
Tetsuo Era
Also filed as: ERA TETSUO
17 granted patents·2 pending applications·89 citations·filing 2004–2022
91Inventor score
Technology areasB23K
Top patents by PatentIndex Score
19 records- 0193US7919728B2Welding current controlling method in arc welding process using consumable electrode upon detection of constrictionDAIHEN CORP·Filed 2006·Granted Apr 5, 2011·25 cites·3 claims
- 0289US8067714B2Squeezing detection control method for consumable electrode arc weldingERA TETSUO·Filed 2008·Granted Nov 29, 2011·17 cites·4 claims
- 0380US11370052B2Arc welding system and wire feeding deviceDAIHEN CORP·Filed 2017·Granted Jun 28, 2022·2 cites·3 claims
- 0479US11491571B2Arc welding methodDAIHEN CORP·Filed 2019·Granted Nov 8, 2022·1 cites·7 claims
- 0579US7605347B2Control system using working robot, and work processing method using this systemHONDA MOTOR CO LTD·Filed 2004·Granted Oct 20, 2009·25 cites·5 claims
- 0677US11491570B2Arc welding methodDAIHEN CORP·Filed 2019·Granted Nov 8, 2022·1 cites·20 claims
- 0773US9272356B2Feed control method for consumable electrode AC arc weldingERA TETSUO·Filed 2008·Granted Mar 1, 2016·4 cites·3 claims
- 0873US8383986B2Arc start control method in robot weldingDAIHEN CORP·Filed 2006·Granted Feb 26, 2013·4 cites·5 claims
- 0973US7800016B2Polarity switching short circuiting arc welding methodDAIHEN CORP·Filed 2005·Granted Sep 21, 2010·4 cites·2 claims
- 1068US8575516B2Arc welding power sourceNISHISAKA FUTOSHI·Filed 2008·Granted Nov 5, 2013·3 cites·6 claims
- 1162US2023330784A1Weld inspection device, welding system, and weld inspection methodUNIV OSAKA·Filed 2022·Application pending·0 cites
- 1260US9278402B2Output control method for consumable electrode arc welding power sourceUEZONO TOSHIRO·Filed 2006·Granted Mar 8, 2016·2 cites·7 claims
- 1357US8440934B2Arc start control methodHIROTA SHUGO·Filed 2008·Granted May 14, 2013·1 cites·5 claims
- 1454US2021008666A1Laser-arc hybrid welding apparatusDAIHEN CORP·Filed 2020·Application pending·0 cites
- 1553US11407054B2Arc welding method and arc welding deviceDAIHEN CORP·Filed 2017·Granted Aug 9, 2022·0 cites·6 claims
- 1650US9421631B2Squeezing detection control method for consumable electrode arc weldingERA TETSUO·Filed 2007·Granted Aug 23, 2016·0 cites·5 claims
- 1748US12420349B2Arc welding control methodDAIHEN CORP·Filed 2019·Granted Sep 23, 2025·0 cites·10 claims
- 1846US10710187B2Welding method and arc welding deviceDAIHEN CORP·Filed 2016·Granted Jul 14, 2020·0 cites·14 claims
- 1944US9296057B2Welding device and carbon dioxide gas shielded arc welding methodERA TETSUO·Filed 2012·Granted Mar 29, 2016·0 cites·8 claims
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