Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10488745 | Light source device, illumination device, and projector | Noriko Imae, Katsumitsu Hama, Noriyuki Hirano | 2019-11-26 |
| 10474023 | Light source apparatus, illuminator, and projector | Koichi Akiyama | 2019-11-12 |
| 10175566 | Light source device, illumination device, and projector | Koichi Akiyama, Noriyuki Hirano | 2019-01-08 |