Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363541 | Photographing apparatus | Yutaka Takahashi, Yoshio Nakajima, Tsuyoshi Matsuura | 1982-12-14 |
| 4359273 | Photographing apparatus | Yutaka Takahashi, Yoshio Nakajima, Tsuyoshi Matsuura | 1982-11-16 |
| 4339187 | Photographing apparatus | Tsuyoshi Matsuura, Yutaka Takahashi, Yoshio Nakajima | 1982-07-13 |
| 4329030 | Integrating time detector for photographic apparatus | Yutaka Takahashi, Yoshio Nakajima, Tsuyoshi Matsuura | 1982-05-11 |