Issued Patents 2019
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10466578 | Projection optical system and projection display device | — | 2019-11-05 |
| 10451962 | Projection optical system and projection display device | — | 2019-10-22 |
| 10401597 | Projection optical system and projection type display device | — | 2019-09-03 |
| 10386618 | Projection optical system and projection type display device | — | 2019-08-20 |
| 10359610 | Zoom lens and imaging apparatus | Taiga NODA | 2019-07-23 |
| 10338356 | Projection optical system and projection type display device | — | 2019-07-02 |
| 10324278 | Zoom lens, projection display device, and imaging apparatus | Akiko Nagahara, Yukiko Nagatoshi, Kazuki Inoue | 2019-06-18 |
| 10281696 | Zoom lens, projection display device, and imaging apparatus | — | 2019-05-07 |
| 10268029 | Zoom lens, projection display device, and imaging apparatus | — | 2019-04-23 |