Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11359792 | Lighting device | — | 2022-06-14 |
| 10180232 | Optical member, light source device, and irradiation system | Hiroshi Fujimori | 2019-01-15 |
| 7173768 | Zoom lens and image pickup apparatus | Taro Kushida | 2007-02-06 |