Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9434024 | Laser cutting method and laser cutting device | Hirotaka Kamikihara, Yoshimi Sano | 2016-09-06 |
| 9126288 | Laser cutting method, laser cutting nozzle, and laser cutting device | Masayuki Nagahori, Masafumi Itoyama | 2015-09-08 |
| 8183499 | Laser piercing method and processing apparatus | Yoshimi Sano | 2012-05-22 |
| 7238914 | Laser processing method | Masato Kawakita, Kouji Ishii, Kazuya Hirohashi | 2007-07-03 |
| 6492617 | Piercing device for laser cutter | Masayuki Nagahori, Masato Kawakita | 2002-12-10 |
| 6316743 | Laser piercing method, laser processing nozzle, and laser cutting apparatus | Masayuki Nagahori, Masato Kawakita | 2001-11-13 |