Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11717157 | Visual sense examination device | Makoto Suzuki, Mitsuru Sugawara, Kinya Hasegawa | 2023-08-08 |
| 11586038 | Image projection device | Makoto Suzuki, Mitsuru Sugawara | 2023-02-21 |