Inventor

KOHNO TSUGUO

JP3 patents

Patents

3 patents

US4076422AFeb 28, 1978

Fabry-Perot interference spectrometer

AGENCY IND SCIENCE TECHN33 citations87

US4466693AAug 21, 1984

Holographic straightness meter

AGENCY IND SCIENCE TECHN7 citations70

US4561333ADec 31, 1985

Diamond turning method for high-precision metal mirror

AGENCY IND SCIENCE TECHN8 citations69