Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10432898 | Projector having light source including laser diodes | Masahiro Ogawa | 2019-10-01 |
| 9709880 | Light source unit having semiconductor light emitting elements and projector having same light source unit | — | 2017-07-18 |
| 9377622 | Light source unit and projector | — | 2016-06-28 |
| 8378967 | Wearable electrical apparatus | Saori Noda, Mitsuo Okumura, Ichiro Akahori, Koji Hamada | 2013-02-19 |
| 8157398 | Light source unit utilizing laser for light source and projector | — | 2012-04-17 |
| 7980703 | Projector | — | 2011-07-19 |
| 7889324 | Distance measuring system and projector | — | 2011-02-15 |