Inventor

NAGATA YASUJI

JP3 patents

Patents

3 patents

US5272913ADec 28, 1993

Cantilever for a scanning probe microscope and a method of manufacturing the same

OLYMPUS OPTICAL CO35 citations90

US5049428ASep 17, 1991

Optical information recording medium

OLYMPUS OPTICAL CO33 citations89

US5019476AMay 28, 1991

Optical recording medium

OLYMPUS OPTICAL CO36 citations89