Inventor
FUJIOKA KAZUMASA
10 patents
Patents
10 patentsUS5651414AJul 29, 1997
Heat-pipe type cooling apparatus
HITACHI LTD141 citations96
US4664062AMay 12, 1987
Apparatus for manufacturing semiconductors
HITACHI LTD40 citations92
US5925929AJul 20, 1999
Cooling apparatus for electronic elements
HITACHI LTD46 citations90
US4748315AMay 31, 1988
Molecular beam source
HITACHI LTD22 citations82
US4580522AApr 8, 1986
Rotary substrate holder of molecular beam epitaxy apparatus
HITACHI LTD20 citations82
US4335324AJun 15, 1982
Rotor for hydrogen-cooled rotary electric machines
HITACHI LTD22 citations81
US4246503AJan 20, 1981
Gas flow cooling system for a rotary electric machine
HITACHI LTD24 citations81
US4311931AJan 19, 1982
Rotor for hydrogen-cooled rotary electric machines
HITACHI LTD7 citations73
US4672392AJun 9, 1987
Thermal head for thermal printer
HITACHI LTD3 citations61
US4587399AMay 6, 1986
Thermal head
HITACHI LTD6 citations61