Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12271050 | Projection lens | Hitoshi Shimizu, Tetsuo Kamigaki, Yasuto Kuroda | 2025-04-08 |
| 12222636 | Projection lens and projection device | Masaru Amano | 2025-02-11 |
| 12216391 | Projector with rotatable projection lens | Masaru Amano, Yukiko Nagatoshi, Kenji Ito | 2025-02-04 |
| 12204165 | Projection lens and projection device having a space interposed between a frame and a first lens | Masaru Amano | 2025-01-21 |