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Sadao Okudaira

Asahi Kasei

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Publication

Featured researches published by Sadao Okudaira.

Archive | 1979

Compact wide angle zoom lens

Sigetada Sato; Sadao Okudaira

Archive | 1984

Adapter for connecting single-lens reflex camera lens to video camera

Yasumasa Tomori; Sadao Okudaira; Harumi Aoki; Fumio Urano; Tahei Morisawa

Archive | 1978

Wide angle zoom lens having a high variation ratio

Ryota Ogawa; Sadao Okudaira; Satoru Tachihara

Archive | 1986

Bright wide-angle zoom lens

Sadao Okudaira

Archive | 1979

Compact standard zoom lens

Sadao Okudaira

Archive | 1985

Ultracompact telephoto lens

Sadao Okudaira

Archive | 1984

Optical system for TTL automatic focusing video camera

Sadao Okudaira; Yoshihiro Hama; Shinji Urata

Archive | 1982

High-speed zoom lens

Sadao Okudaira; Shigetada Sato

Archive | 1984

Zoom lens focusing system

Sadao Okudaira

Archive | 1984

Photographic lens with large aperture ratio

Sadao Okudaira

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Collaboration

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Satoru Tachihara

Asahi Kasei

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Ryota Ogawa

Asahi Kasei

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Sigetada Sato

Asahi Kasei

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Takayuki Itoh

Asahi Kasei

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Fumio Urano

Asahi Kasei

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Harumi Aoki

Asahi Kasei

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Koichi Kobayashi

Asahi Kasei

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Shigetada Sato

Asahi Kasei

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Shinji Urata

Asahi Kasei

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Tahei Morisawa

Asahi Kasei

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