Issued Patents 2023
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11754839 | Display module and display device | Mitsutaka Ide, Takashi Takeda | 2023-09-12 |
| 11662587 | Virtual image display device | Daiki Matsumoto, Takashi Takeda | 2023-05-30 |
| 11656465 | Display device, optical element, and method of producing optical element | Mitsutaka Ide | 2023-05-23 |
| 11630309 | Image light generation module and image display device | Mitsutaka Ide | 2023-04-18 |
| 11624920 | Display module and display device | Mitsutaka Ide | 2023-04-11 |
| 11598968 | Image display device having maximum emission angle of image light smaller than maximum viewing angle of virtual image | Osamu Yokoyama, Takashi Takeda, Mitsutaka Ide, Daisuke Ishida | 2023-03-07 |
| 11567327 | Display module and display device | Takashi Takeda, Mitsutaka Ide | 2023-01-31 |
| 11550155 | Virtual image display apparatus and optical unit | Daiki Matsumoto, Takashi Takeda | 2023-01-10 |
| 11550159 | Head-mounted display apparatus | Akio Fukase | 2023-01-10 |