Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10971899 | Laser light source unit | — | 2021-04-06 |
| 10868404 | Laser light source device and method of manufacturing laser light source device | Seiji Nakano | 2020-12-15 |
| 9431795 | Laser beam-combining optical device | — | 2016-08-30 |
| 8052290 | Rear-projection-type display apparatus | — | 2011-11-08 |
| 6796655 | Projection-type display apparatus | — | 2004-09-28 |
| 6386709 | Projection display unit | — | 2002-05-14 |