Issued Patents All Time
Showing 76–96 of 96 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4320948 | Motion detecting device in exposure control system for optical instrument | Kazuya Hosoe, Makoto Masunaga, Toshio Sakane | 1982-03-23 |
| 4306807 | Light measuring system | Toshio Sakane | 1981-12-22 |
| 4305657 | Range finding device | Makoto Masunaga, Kazuya Hosoe, Yukichi Niwa, Mitsutoshi Ohwada, Noriyuki Asano | 1981-12-15 |
| 4301478 | TV Camera with focus detecting means | Toshio Sakane, Kazuya Hosoe, Takao Kinoshita, Takashi Kawabata | 1981-11-17 |
| 4299462 | View finder device having liquid crystal cell | Ryoichi Suzuki, Seiichi Matsumoto, Takashi Amikura, Takashi Uchiyama | 1981-11-10 |
| 4295722 | Camera for daylight and flash photography | Uchiyama Takashi, Takehiko Kiyohara | 1981-10-20 |
| 4293877 | Photo-sensor device and image scanning system employing the same | Makoto Masunaga, Kazuya Hosoe, Yukichi Niwa, Mitsutoshi Owada, Noriyuki Asano | 1981-10-06 |
| 4291223 | Distance detecting device | Toshio Sakane, Tetsuya Taguchi, Masahiko Ogawa, Shuichi Tamura | 1981-09-22 |
| 4283137 | Image scanning system | Makoto Masunaga, Kazuya Hosoe, Yukichi Niwa, Mitsutoshi Owada, Noriyuki Asano | 1981-08-11 |
| 4280151 | High speed image recording system | Toshio Sakane, Tatsuya Taguchi | 1981-07-21 |
| 4268139 | Camera for daylight and flash photography | Takashi Uchiyama, Takehiko Kiyohara | 1981-05-19 |
| 4264161 | Motion detecting device in exposure control system for optical instruments | Kazuya Hosoe, Makoto Masunaga, Toshio Sakane | 1981-04-28 |
| 4261658 | Camera | Takashi Uchiyama, Ryoichi Suzuki, Fumio Ito, Mutsuhide Matsuda, Hiroshi Furukawa | 1981-04-14 |
| 4257705 | Device for focus detection or distance detection | Kazuya Hosoe, Yukichi Niwa, Mitsutoshi Owada, Noriyuki Asano, Makoto Masunaga | 1981-03-24 |
| 4238149 | Flash camera system with daylight cutout control | Takashi Uchiyama, Shohei Ohtaki, Zenzo Nakamura, Tadashi Ito, Hiroshi Aizawa | 1980-12-09 |
| 4227787 | Bulb photographing control system for an electric shutter camera | Hiroshi Aizawa, Masami Shimizu, Masanori Uchidoi, Yukio Iura, Masayoshi Yamamichi | 1980-10-14 |
| 4226516 | Camera and viewfinder display device therefor | — | 1980-10-07 |
| 4203660 | Automatic exposure control system for single reflex camera | Masanori Uchidoi, Hiroshi Aizawa, Tetsuya Taguchi, Tadashi Ito, Yoshiyuki Takishima | 1980-05-20 |
| 4187019 | Flash light photographic systems | Takashi Uchiyama, Zenzo Nakamura, Masanori Uchidoi, Yukio Mashimo, Shyohei Ohtaki | 1980-02-05 |
| 4181414 | Self developing camera with film feedout control | Fumio Ito, Mutsuhide Matsuda, Ryoichi Suzuki, Takashi Uchiyama, Hiroshi Furukawa | 1980-01-01 |
| 4181415 | Camera | Takashi Uchiyama, Ryoichi Suzuki, Fumio Ito, Mutsuhide Matsuda, Hiroshi Furukawa | 1980-01-01 |