Inventor
TSUZURAHARA MAMORU
JP19 patents
Patents
19 patentsUS4853824AAug 1, 1989
Through-type capacitor
HITACHI LTD28 citations92
US5942844AAug 24, 1999
Color cathode ray tube having a small neck diameter
HITACHI LTD7 citations74
US5625252AApr 29, 1997
Main lens structure for a color cathode ray tube
HITACHI LTD12 citations74
US4893052AJan 9, 1990
Cathode structure incorporating an impregnated substrate
HITACHI LTD9 citations74
US4797596AJan 10, 1989
Filter apparatus for a magnetron
HITACHI LTD13 citations73
US4752720AJun 21, 1988
Magnetron with fifth harmonic suppression projection in through capacitor seal
HITACHI LTD8 citations73
US4720658AJan 19, 1988
Magnetron filter apparatus
HITACHI LTD13 citations73
US4426601AJan 17, 1984
Magnetron
HITACHI LTD15 citations73
US4169987AOct 2, 1979
Magnetron tubes cathode support
HITACHI LTD8 citations73
US4037930AJul 26, 1977
Liquid crystal display cells
HITACHI LTD15 citations73
US4044279AAug 23, 1977
Magnetrons
HITACHI LTD10 citations71
US4872085AOct 3, 1989
Through-type capacitor with improved anti-tracking performance
HITACHI LTD3 citations62
US5087853AFeb 11, 1992
Magnetron and dielectric heater using magnetron
HITACHI LTD5 citations61
US4175245ANov 20, 1979
Magnetron magnet assembly
HITACHI LTD2 citations61
US4984129AJan 8, 1991
Through-type capacitor
HITACHI LTD2 citations60
US6492766B1Dec 10, 2002
Color cathode ray tube with wide deflection angle
HITACHI LTD2 citations59
US4684845AAug 4, 1987
Magnetron cathode assembly with grooved insulating spacer
HITACHI LTD5 citations59
US5107181AApr 21, 1992
Magnetron
HITACHI LTD1 citations51
US4485330ANov 27, 1984
Magnetron
HITACHI LTD1 citations49