Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12350872 | Abnormality detection apparatus, abnormality detection method, and non-transitory computer readable recording medium | Takashi Ochiiwa, Soma Mitani | 2025-07-08 |
| 12083726 | Abnormality detection apparatus, abnormality detection method, and non-transitory computer readable recording medium | Keita Hihara, Soma Mitani | 2024-09-10 |
| 7238914 | Laser processing method | Kouji Ishii, Shinji Numata, Kazuya Hirohashi | 2007-07-03 |
| 6492617 | Piercing device for laser cutter | Masayuki Nagahori, Shinji Numata | 2002-12-10 |
| 6316743 | Laser piercing method, laser processing nozzle, and laser cutting apparatus | Masayuki Nagahori, Shinji Numata | 2001-11-13 |