Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11717157 | Visual sense examination device | Kenji Yasui, Makoto Suzuki, Kinya Hasegawa | 2023-08-08 |
| 11643522 | Polymer composition containing diarylamine-based compound | Satoshi Kiriki, Kazuhiro Ejiri | 2023-05-09 |
| 11586038 | Image projection device | Makoto Suzuki, Kenji Yasui | 2023-02-21 |