Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12242178 | Projection apparatus, projection method, and computer-readable storage medium | Naoya Okamoto, Ryosuke Nakagoshi, Shigeru Maruyama | 2025-03-04 |
| 11372321 | Projector and multi-projection system | Takatsugu Aizaki, Yasuki Arihara | 2022-06-28 |
| 10715769 | Projector | Takatsugu Aizaki, Yasuki Arihara | 2020-07-14 |
| 10222685 | Projection image display device | Takatsugu Aizaki, Yasuki Arihara | 2019-03-05 |
| 10222275 | Light emitting device and projection type image display apparatus | Takatsugu Aizaki | 2019-03-05 |
| 10108078 | Projection-type image display device | Takatsugu Aizaki, Yasuki Arihara | 2018-10-23 |
| 10061185 | Projection display device | Takatsugu Aizaki | 2018-08-28 |
| 9964838 | Projection display device | Takatsugu Aizaki, Yasuki Arihara | 2018-05-08 |
| 9835937 | Projection-type image display device | Takatsugu Aizaki, Yasuki Arihara | 2017-12-05 |
| 9083894 | Projection type display apparatus | Tomohisa Kobayashi, Takatsugu Aizaki | 2015-07-14 |