Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4577934 | Mechanical mounting for a zoom lens | Masao Aoyagi, Keiichi Yasuda | 1986-03-25 |
| 4349265 | Support structure for the aperture signal transmitting means in a camera lens assembly | Shigeru Hashimoto | 1982-09-14 |