Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11856337 | Projection-type display device | Akiko Nagahara, Chikara Yamamoto | 2023-12-26 |
| 11835697 | Zoom lens, projection display device, and imaging apparatus for forming an intermediate image | Masaru Amano, Akiko Nagahara, Kazuki Inoue | 2023-12-05 |
| 11662559 | Imaging optical system, projection-type display apparatus, and imaging apparatus | — | 2023-05-30 |