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Dive into the research topics where Ryuji Tokuda is active.

Publication


Featured researches published by Ryuji Tokuda.


Archive | 1979

Camera provided with automatic focus adjusting device

Tetsuya Taguchi; Shuichi Tamura; Ryuji Tokuda; Masahiko Ogawa


Archive | 1981

Exposure amount control device

Ryoichi Suzuki; Ryuji Tokuda; Michio Hirohata


Archive | 1983

Battery voltage checking apparatus

Ryoichi Suzuki; Ryuji Tokuda


Archive | 1984

Motor drive control circuit

Masanori Ohtsuka; Ryuji Tokuda


Archive | 1984

Input circuit for distance measuring apparatus

Ryuji Tokuda; Yoshihiro Harunari; Takashi Kobe


Archive | 2001

Display device having conical transparent members covering electroluminescent elements

Noritaka Mochizuki; Ryuji Tokuda; Michitaka Setani; Masanori Sakuranaga; Hikaru Hoshi


Archive | 1984

Shutter release device

Ryoichi Suzuki; Ryuji Tokuda


Archive | 1982

Temperature compensation system of light measuring circuit

Ryuji Tokuda


Archive | 1982

Auto-focus device for camera

Ryoichi Suzuki; Ryuji Tokuda


Archive | 1983

Camera with a display device for displaying both object distance informations and coupling range informations

Akira Egawa; Ryuji Tokuda

Collaboration


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