Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359634 | Automatic focusing device | Takeo Saito, Yuzuru Takazawa, Takashi Segawa | 1982-11-16 |
| 4353631 | Exposure information input circuit for electric shutter | Yuzuru Takazawa | 1982-10-12 |
| 4316085 | Automatic focusing adjustor device | Takeo Saito, Hiroaki Ishida, Takashi Segawa, Yuzuru Takazawa | 1982-02-16 |