Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4355872 | Camera equipped with electronic shutter having automatic focus detecting device | Kiyoshi Kitai, Tadashi Nakagawa | 1982-10-26 |
| 4349258 | Manual focal point adjusting and change-over device for use in automatic focal point adjuster camera | Kiyoshi Kitai, Masaru Kobayashi, Tadashi Nakagawa, Masanori Watanabe, Yuzuru Takazawa | 1982-09-14 |
| 4316085 | Automatic focusing adjustor device | Takeo Saito, Takashi Segawa, Shinji Nagaoka, Yuzuru Takazawa | 1982-02-16 |