Issued Patents All Time
Showing 26–50 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10974338 | Arc welding control method | Yuya Furuyama, Atsuhiro Kawamoto, Masaru Kowa, Kaito Matsui | 2021-04-13 |
| 10919100 | Arc welding control method | Yuya Furuyama, Atsuhiro Kawamoto, Masaru Kowa, Kaito Matsui | 2021-02-16 |
| 10870161 | Arc welding control method | Noriyuki Matsuoka, Atsuhiro Kawamoto, Kaito Matsui | 2020-12-22 |
| 10850354 | Laser welding method | Atsuhiro Kawamoto, Tatsuyuki Nakagawa, Noriyuki Matsuoka | 2020-12-01 |
| 10835993 | Laser welding method | Noriyuki Matsuoka, Atsuhiro Kawamoto, Tatsuyuki Nakagawa | 2020-11-17 |
| 10807191 | Laser welding method, laser welding conditions determining method, and laser welding system | Tatsuyuki Nakagawa, Yasushi Mukai, Atsuhiro Kawamoto, Noriyuki Matsuoka | 2020-10-20 |
| 10786862 | Pulse arc welding control method and pulse arc welding device | — | 2020-09-29 |
| 10654121 | Arc-welding method and arc-welding apparatus | Yasushi Mukai, Atsuhiro Kawamoto | 2020-05-19 |
| 10625358 | Arc welder and method for controlling arc welding | Atsuhiro Kawamoto, Kaito Matsui | 2020-04-21 |
| 10610945 | Arc welding control method | Atsuhiro Kawamoto, Yukinori Hirota, Noriyuki Matsuoka, Kaito Matsui | 2020-04-07 |
| 10537955 | Method for controlling arc welding and arc welding device | Atsuhiro Kawamoto, Masaru Kowa | 2020-01-21 |
| 10518348 | Arc welding control method and arc welding device | Noriyuki Matsuoka, Yukinori Hirota, Atsuhiro Kawamoto, Masaru Kowa, Akira Nakagawa | 2019-12-31 |
| 10500667 | Arc welding method and arc welding apparatus for adjusting a welding current waveform responsive to a setting voltage adjustment | — | 2019-12-10 |
| 10471540 | Laser welding method | Noriyuki Matsuoka, Yasushi Mukai, Atsuhiro Kawamoto, Tatsuyuki Nakagawa | 2019-11-12 |
| 10413987 | Arc welding control method | Noriyuki Matsuoka, Atsuhiro Kawamoto, Kaito Matsui | 2019-09-17 |
| 10384307 | Laser machining system and laser machining method | Noriyuki Matsuoka, Yasushi Mukai, Atsuhiro Kawamoto | 2019-08-20 |
| 10286491 | Laser welding method | Tatsuyuki Nakagawa, Yasushi Mukai, Atsuhiro Kawamoto, Noriyuki Matsuoka | 2019-05-14 |
| 10207364 | Laser welding condition determination method and laser welding device | Atsuhiro Kawamoto, Yasushi Mukai, Tatsuyuki Nakagawa, Tatsuya Ikeda | 2019-02-19 |
| 10155276 | Method of welding surface-treated members using a welding wire | Atsuhiro Kawamoto, Yasushi Mukai | 2018-12-18 |
| 10155285 | Laser welding method and laser welding device | Yasushi Mukai, Atsuhiro Kawamoto, Tatsuyuki Nakagawa, Noriyuki Matsuoka | 2018-12-18 |
| 9776273 | Arc-welding method and arc-welding apparatus | Yasushi Mukai, Atsuhiro Kawamoto | 2017-10-03 |
| 9050677 | Arc welding method and arc welding apparatus | Atsuhiro Kawamoto, Yasushi Mukai, Masaru Kowa | 2015-06-09 |
| 8993926 | Method for arc welding | Atsuhiro Kawamoto, Akira Nakagawa | 2015-03-31 |
| 8993925 | Arc welding method and arc welding apparatus | Yasushi Mukai, Atsuhiro Kawamoto, Masaru Kowa | 2015-03-31 |
| 8933370 | Arc welding control method and arc welding control system | Kimiya Sato, Atsuhiro Kawamoto, Akira Nakagawa | 2015-01-13 |