Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409506 | Welding control method and welding control device for portable welding robot, portable welding robot, and welding system | Masaru Kodama, Shinobu TODA, Hirofumi Kawasaki | 2025-09-09 |
| 12296411 | Flux-cored wire and welding method | Keito ISHIZAKI, Shun Izutani | 2025-05-13 |
| 12186836 | Flux-cored wire, welding method, and weld metal | Naoki MUKAI, Shun Izutani | 2025-01-07 |
| 11958145 | Welding device, and welding method employing welding device | Masahiro Yokota, Shun Izutani, Hirofumi Kawasaki, Shinobu TODA | 2024-04-16 |
| 10888959 | Cu core ball, solder joint, solder paste and formed solder | Hiroyoshi Kawasaki, Shigeki Kondoh, Hiroki Sudo, Masato Tsuchiya, Takahiro Roppongi +1 more | 2021-01-12 |
| 10639749 | Cu core ball, solder joint, solder paste and formed solder | Hiroyoshi Kawasaki, Shigeki Kondoh, Hiroki Sudo, Masato Tsuchiya, Takahiro Roppongi +1 more | 2020-05-05 |
| 9962786 | Arc welding method, arc welding apparatus, and arc welding controller | — | 2018-05-08 |
| 8485137 | Combustion control device | Tomoki Kishimoto, Yuji Takagi, Masayoshi Yasukawa, Akira Takabayashi, Shinichi Okamoto +2 more | 2013-07-16 |
| 6830120 | Floor working machine with a working implement mounted on a self-propelled vehicle for acting on floor | Yasuhiro Ueda | 2004-12-14 |