Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10595390 | Plasma torch | Ryosuke Kimoto, Tetsuya Iizuka, Susumu Kanda, Katsuhiko Sakamoto, Akira Hurujo +1 more | 2020-03-17 |
| D702272 | Outer nozzle for plasma torch | Akira Furujo, Ryuta Hirai, Kazuya Kashimata, Tetsuo Koike | 2014-04-08 |
| 8598487 | Plasma cutting method for cutting a carbon steel plate and for reducing fine particles | Akira Furujo, Nobuo Ito, Go Sasaki, Takayuki Takarada, Kayoko Morishita | 2013-12-03 |
| D687874 | Electrode for plasma torch | Akira Furujo, Ryuta Hirai, Kazuya Kashimata, Tetsuo Koike | 2013-08-13 |
| D654940 | Inner nozzle for plasma torch | Akira Furujo, Ryuta Hirai, Kazuya Kashimata, Tetsuo Koike | 2012-02-28 |
| D654939 | Inner nozzle for plasma torch | Akira Furujo, Ryuta Hirai, Kazuya Kashimata, Tetsuo Koike | 2012-02-28 |
| D653270 | Outer nozzle for plasma torch | Akira Furujo, Ryuta Hirai, Kazuya Kashimata, Tetsuo Koike | 2012-01-31 |
| D652437 | Plasma torch body | Akira Furujo, Ryuta Hirai, Kazuya Kashimata, Tetsuo Koike | 2012-01-17 |