Issued Patents All Time
Showing 51–52 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4436398 | Device for splitting part of light incident on an image forming optical system | Kiyonobu Endo | 1984-03-13 |
| 4265522 | Camera having a holographic indicator | Kazuya Matsumoto, Susumu Matsumura, Youichi Okuno | 1981-05-05 |