Hirota; Yukinori
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hirota; Yukinori.The latest application filed is for "welding device".
- Hirota; Yukinori - Hyogo JP
- Hirota; Yukinori - Itami JP
- Hirota; Yukinori - Itami-shi JP
| Patent | Date |
|---|---|
| Arc welding control method Grant 10,610,945 - Kawamoto , et al. | 2020-04-07 |
| Arc welding control method and arc welding device Grant 10,518,348 - Matsuoka , et al. Dec | 2019-12-31 |
| Welding device Grant 9,186,744 - Hirota , et al. November 17, 2 | 2015-11-17 |
| Arc welding control method and arc welding apparatus Grant 9,114,472 - Matsui , et al. August 25, 2 | 2015-08-25 |
| Welding Device App 20150209888 - HIROTA; YUKINORI ; et al. | 2015-07-30 |
| Welding condition determining method Grant 9,029,732 - Hirota , et al. May 12, 2 | 2015-05-12 |
| Arc Welding Control Method App 20150096965 - KAWAMOTO; ATSUHIRO ; et al. | 2015-04-09 |
| Arc Welding Control Method And Arc Welding Devide App 20140203004 - Matsuoka; Noriyuki ; et al. | 2014-07-24 |
| AC pulse arc welding method Grant 8,502,114 - Hirota , et al. August 6, 2 | 2013-08-06 |
| Automatic welding equipment Grant 8,440,935 - Kawamoto , et al. May 14, 2 | 2013-05-14 |
| Arc Welding Control Method And Arc Welding Apparatus App 20130068744 - Matsui; Kaito ; et al. | 2013-03-21 |
| Welding Condition Determining Method, And Welding Device App 20130001209 - Hirota; Yukinori ; et al. | 2013-01-03 |
| Ac Pulse Arc Welding Method App 20110278273 - Hirota; Yukinori ; et al. | 2011-11-17 |
| Automatic Welding Equipment App 20100059492 - Kawamoto; Atsuhiro ; et al. | 2010-03-11 |
| Welding equipment for consumable electrode Grant 7,265,321 - Yonemori , et al. September 4, 2 | 2007-09-04 |
| Welding equipment for consumable electrode App 20060207982 - Yonemori; Shigeki ; et al. | 2006-09-21 |
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