Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6964508 | Fiber optic bundle lighting units providing focused illumination | Kenji Yoneda | 2005-11-15 |
| 6945674 | Light irradiating unit | Kenji Yoneda, Takashi Sugita, Kenji Miura | 2005-09-20 |