Inventor

MATSUNAGA TADAYO

JP3 patents

Patents

3 patents

US4443588AApr 17, 1984

Highly refractive urethane polymers for use in optical lenses and lenses prepared therefrom

TORAY INDUSTRIES28 citations89

US4810055AMar 7, 1989

Heat resisting plastic optical fiber and method for its manufacture

TORAY INDUSTRIES8 citations70

US5153288AOct 6, 1992

Cladding material for optical fiber and method for its manufacture

TORAY INDUSTRIES6 citations66