Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D933111 | Laser processing machine | Naoya Tsukamoto, Ryotaro Nagai, Takeshi Kitagawa, Atsunori Hara, Shinji Kozaki | 2021-10-12 |
| D932524 | Laser processing machine | Naoya Tsukamoto, Ryotaro Nagai, Takeshi Kitagawa, Atsunori Hara, Shinji Kozaki | 2021-10-05 |
| D932527 | Laser processing machine | Naoya Tsukamoto, Ryotaro Nagai, Takeshi Kitagawa, Atsunori Hara, Shinji Kozaki | 2021-10-05 |
| D718353 | Laser beam machine | Shinichi Kato, Hiroichiro Shimano | 2014-11-25 |
| 4941184 | Image-processing system with character reader and an image-processing method | — | 1990-07-10 |