Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4258995 | Mirror operating mechanism in cassette type SLR camera | Mituo Satoh | 1981-03-31 |
| 4245901 | Interchangeable-lens type TTL automatic exposure camera | Kunio Mita | 1981-01-20 |
| 4221478 | Film feeding mechanism for camera | — | 1980-09-09 |
| 4192600 | Film feed mechanism for a spaced apart take-up shaft and film take-up spool | — | 1980-03-11 |