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Takuji Hamasaki

Asahi Kasei

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Archive | 1992

LENS BARREL FOR AUTOMATIC FOCUSING CAMERA

Haruki Eguchi; Takuji Hamasaki; Kenji Watanabe; Katsumori Kikuchi; Hiroaki Suzuki; Morio Takizawa; Atsushi Matsuda

Archive | 1991

MOTOR-DRIVEN ZOOM LENS BARREL

Shinsuke Kohmoto; Tetsuo Sekiguchi; Takuji Hamasaki

Archive | 1991

CAMERA HAVING MOTOR-DRIVEN ZOOM LENS

Shinsuke Kohmoto; Takuji Hamasaki; Hiroaki Suzuki

Archive | 2002

Varifocal lens barrel and a lens drive mechanism

Makoto Iikawa; Takuji Hamasaki

Archive | 1999

Shutter/diaphragm apparatus

Takuji Hamasaki

Archive | 2000

Zoom lens system and adjusting method of same

Takayuki Ito; Hiroyasu Ozaki; Takuji Hamasaki

Archive | 2001

Device for adjusting the eccentricity of a lens in a frame

Makoto Iikawa; Takuji Hamasaki

Archive | 2000

Vari-focal lens

Takuji Hamasaki; Makoto Iikawa

Archive | 1993

Lens advancing mechanism

Takuji Hamasaki; Zenichi Okura

Archive | 1992

Device for adjusting axial position of lens

Takuji Hamasaki

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Hiroaki Suzuki

Asahi Kasei

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Makoto Iikawa

Asahi Kasei

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Shinsuke Kohmoto

Asahi Kasei

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Atsushi Matsuda

Asahi Kasei

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Haruki Eguchi

Asahi Kasei

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Katsumori Kikuchi

Asahi Kasei

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Kenji Watanabe

Asahi Kasei

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Morio Takizawa

Asahi Kasei

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Hiroyasu Ozaki

Asahi Kasei

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Takayuki Ito

Asahi Kasei

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