Inventor

TAKADA YUKIHARU

JP3 patents

Patents

3 patents

US4835640AMay 30, 1989

Magnetic head having a stabilized zirconia slider

HITACHI METALS LTD24 citations90

US4724305AFeb 9, 1988

Directly-heating roller for fuse-fixing toner images

HITACHI METALS LTD46 citations90

US4709284ANov 24, 1987

Magnetic recording device having a stabilized zirconia slider and a cobalt based recording medium

HITACHI METALS LTD34 citations90