Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8049152 | Light irradiation apparatus and optical member having multiple reflecting sections and an antireflection film | — | 2011-11-01 |
| 7896524 | Light irradiation apparatus | Kenji Yoneda | 2011-03-01 |
| 7874714 | Optical unit and light irradiating device | Kenji Yoneda, Takuzo Togawa | 2011-01-25 |