Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9706181 | Projector with a plurality of light sources having dimming capabilities | — | 2017-07-11 |
| 8247974 | High-pressure discharge lamp, lamp unit, and image display apparatus | Kazunori Ohta, Masayuki Suizu, Shuji Tamaru | 2012-08-21 |