Inventor
NIITSU ICHIRO
JP5 patents
Patents
5 patentsUS5070280ADec 3, 1991
Deflection yoke
HITACHI LTD22 citations91
US5039923AAug 13, 1991
Focus adjusting device for projection display
HITACHI LTD12 citations73
US5086259AFeb 4, 1992
System for converging a plurality of electron beams in cathode ray tube
HITACHI LTD8 citations72
US5172035ADec 15, 1992
Convergence system
HITACHI LTD5 citations61
US4096462AJun 20, 1978
Deflection yoke device for use in color television receiver sets
HITACHI LTD5 citations60