Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11724329 | Arc welding control method | Kohei Ono | 2023-08-15 |
| 11491571 | Arc welding method | Kento TAKADA, Tetsuo Era, Shugo Hirota | 2022-11-08 |
| 11491570 | Arc welding method | Kento TAKADA, Tetsuo Era, Shugo Hirota | 2022-11-08 |
| 11446753 | Arc welding control method | Kohei Ono | 2022-09-20 |
| 11364561 | Arc start control method for forward and reverse feed arc welding | Kohei Ono | 2022-06-21 |
| 11305370 | Arc welding control method | Kohei Ono | 2022-04-19 |
| 11090754 | Arc welding control method | Kohei Ono, Kento TAKADA | 2021-08-17 |
| 10413988 | Arc welding control method | Kento TAKADA | 2019-09-17 |
| 10391578 | Arc welding control method | Toshiyuki Tanaka | 2019-08-27 |
| 10376981 | Arc welding power supply and methods for controlling arc welding power supply | Toshiyuki Tanaka | 2019-08-13 |
| 9615404 | Consumable electrode arc welding method | Kento TAKADA | 2017-04-04 |
| 5670071 | MAG arc welding apparatus | Tomoyuki Ueyama, Shoji Harada, Masuo Shibata, Toshimitsu Doi, Shunichi Ogawa +2 more | 1997-09-23 |
| 5667709 | Method of MAG arc welding | Tomoyuki Ueyama, Shoji Harada, Masuo Shibata, Toshimitsu Doi, Shunichi Ogawa +2 more | 1997-09-16 |
| 5508493 | Method of MAG arc welding and welding apparatus | Tomoyuki Ueyama, Shoji Harada, Masuo Shibata, Toshimitsu Doi, Shunichi Ogawa +2 more | 1996-04-16 |