Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11829048 | Laser beam output apparatus | Shin Masuda, Tomoki Joichi, Masao Fujino | 2023-11-28 |
| 11762072 | Optical testing apparatus and method of testing optical measuring instrument | Toshihiro Sugawara | 2023-09-19 |
| 11762259 | Laser beam output apparatus | — | 2023-09-19 |
| 11635374 | Optical testing apparatus | Toshihiro Sugawara, Shin Masuda, Hidenobu Matsumura, Takao Seki | 2023-04-25 |