| 4247186 |
Photometric circuit for camera |
Hiroshi Aizawa, Kazunobu Urushibara, Nobuyuki Suzuki, Masami Shimizu |
1981-01-27 |
| 4240055 |
Release type electromagnetic device for camera |
Masami Shimizu, Teiji Hashimoto, Hideaki Miyakawa, Hiroshi Aizawa, Tadashi Ito |
1980-12-16 |
| 4236802 |
Safety device for camera |
Masaharu Kawamura, Yoshihiro Shigeta, Yoji Sugiura, Hiroshi Yamamoto, Nobuo Tezuka |
1980-12-02 |
| 4235538 |
Digital control camera |
Tomonori Iwashita, Tetsuya Taguchi, Yukio Iura, Toshikazu Ichiyanagi, Hiroshi Aizawa |
1980-11-25 |
| 4227787 |
Bulb photographing control system for an electric shutter camera |
Hiroshi Aizawa, Masami Shimizu, Tokuichi Tsunekawa, Yukio Iura, Masayoshi Yamamichi |
1980-10-14 |
| 4223987 |
Camera having a sound-making element |
Masami Shimizu, Nobuaki Date, Hiroshi Aizawa |
1980-09-23 |
| 4221476 |
Exposure adjusting device for camera |
Hiroshi Aizawa, Susumu Kozuki, Nobuaki Date, Masami Shimizu, Yoshiyuki Takishima |
1980-09-09 |
| 4219260 |
Camera having a release control device |
Nobuaki Date, Hiroshi Aizawa, Masami Shimizu, Yoshiyuki Takishima |
1980-08-26 |
| 4206987 |
Exposure adjusting device for camera system |
Akio Sunouchi, Ryuji Tokuda, Kenichi Kumazawa, Tomonori Iwashita |
1980-06-10 |
| 4204762 |
Centrifugal brakes for focal plane shutters |
Nobuaki Date, Hiroshi Aizawa, Masami Shimizu, Teiji Hashimoto |
1980-05-27 |
| 4203660 |
Automatic exposure control system for single reflex camera |
Tokuichi Tsunekawa, Hiroshi Aizawa, Tetsuya Taguchi, Tadashi Ito, Yoshiyuki Takishima |
1980-05-20 |
| 4200374 |
Cameras having a coordinated energy supply system for shutter release |
Masami Shimizu, Nobuaki Date, Hiroshi Aizawa |
1980-04-29 |
| 4200370 |
Camera for daylight and flash photography |
Hiroshi Aizawa, Zenzo Nakamura, Yoshiyuki Takishima |
1980-04-29 |
| 4196995 |
Electronically operated magnetic control device for camera |
Hiroshi Aizawa, Nobuaki Date, Masami Shimizu |
1980-04-08 |
| 4187019 |
Flash light photographic systems |
Takashi Uchiyama, Zenzo Nakamura, Tokuichi Tsunekawa, Yukio Mashimo, Shyohei Ohtaki |
1980-02-05 |
| 4182557 |
Single lens reflex camera capable of high speed continuous photography |
Nobuaki Date, Hiroshi Aizawa, Tomonori Iwashita, Masami Shimizu |
1980-01-08 |
| 4182562 |
Automatic winding up device for a camera |
Tomonori Iwashita, Toshikazu Ichiyanagi, Tetsuya Taguchi, Yukio Iura, Hiroshi Aizawa |
1980-01-08 |
