Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10108078 | Projection-type image display device | Shinji Kikuma, Yasuki Arihara | 2018-10-23 |
| 10061185 | Projection display device | Shinji Kikuma | 2018-08-28 |
| 10025172 | Light source device and image projection apparatus | — | 2018-07-17 |
| 10019951 | Display apparatus and method for driving display apparatus | Nobuki Nakajima | 2018-07-10 |
| 9977253 | Birefringent element unit and projecting device | — | 2018-05-22 |
| 9964838 | Projection display device | Shinji Kikuma, Yasuki Arihara | 2018-05-08 |