Issued Patents 2020
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10870161 | Arc welding control method | Noriyuki Matsuoka, Junji Fujiwara, Kaito Matsui | 2020-12-22 |
| 10850354 | Laser welding method | Junji Fujiwara, Tatsuyuki Nakagawa, Noriyuki Matsuoka | 2020-12-01 |
| 10835993 | Laser welding method | Noriyuki Matsuoka, Junji Fujiwara, Tatsuyuki Nakagawa | 2020-11-17 |
| 10807180 | Arc welding method and arc welding device | Kaito Matsui, Masaru Kowa, Takahiro Noguchi, Masashi Fujiwara | 2020-10-20 |
| 10807191 | Laser welding method, laser welding conditions determining method, and laser welding system | Tatsuyuki Nakagawa, Yasushi Mukai, Junji Fujiwara, Noriyuki Matsuoka | 2020-10-20 |
| 10654121 | Arc-welding method and arc-welding apparatus | Junji Fujiwara, Yasushi Mukai | 2020-05-19 |
| 10625358 | Arc welder and method for controlling arc welding | Junji Fujiwara, Kaito Matsui | 2020-04-21 |
| 10610945 | Arc welding control method | Junji Fujiwara, Yukinori Hirota, Noriyuki Matsuoka, Kaito Matsui | 2020-04-07 |
| 10537953 | Arc welding control method and arc welding apparatus | Kaito Matsui, Takahiro Noguchi, Masaru Kowa | 2020-01-21 |
| 10537955 | Method for controlling arc welding and arc welding device | Junji Fujiwara, Masaru Kowa | 2020-01-21 |