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Dive into the research topics where Moriyasu Shirayanagi is active.

Publication


Featured researches published by Moriyasu Shirayanagi.


Archive | 2002

Method of manufacturing progressive power spectacle lens

Chikara Yamamoto; Moriyasu Shirayanagi


Archive | 1989

Progressive multi-focal ophthalmic lens

Moriyasu Shirayanagi


Archive | 1984

Aspherical lens for indirect ophthalmoscope

Moriyasu Shirayanagi


Archive | 1999

Variable power spectacles

Moriyasu Shirayanagi


Archive | 1995

Method for manufacturing a master die for a diffusion plate and diffusion manufactured by said method

Hiroshi Kuboya; Toshiharu Takahashi; Makoto Iki; Moriyasu Shirayanagi; Koichi Maruyama; Teruaki Hiyamuta; Takayuki Sensui


Archive | 1990

FOCUSING SCREEN AND A METHOD OF FORMING A MICROSTRUCTURE ARRAY FOR USE WITH A FOCUSING SCREEN

Saburo Sugawara; Toshiharu Takahashi; Hideaki Yuda; Moriyasu Shirayanagi


Archive | 2001

Manufacturing method of spectacle lenses and system thereof

Moriyasu Shirayanagi


Archive | 1993

Aspherical spectacle lens

Yasuyuki Tejima; Moriyasu Shirayanagi; Yasunori Izawa


Archive | 1997

Binocular magnifying glasses

Moriyasu Shirayanagi; Tomohiko Kanzaki


Archive | 2001

Designing and manufacturing methods of spectacle lens, and spectacle lens series

Moriyasu Shirayanagi; Yoshimi Obara

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