Inventor
HOSOKOSHI KAKUICHIRO
9 patents
Patents
9 patentsUS4473775ASep 25, 1984
Cathode-ray tube device
MATSUSHITA ELECTRONICS CORP21 citations81
US4777401AOct 11, 1988
Color picture tube having a face panel with an outer face having a hyperbolic curvature
MATSUSHITA ELECTRONICS CORP14 citations73
US4143293AMar 6, 1979
In line electron guns for color tubes, each having a control grid with vertically elliptical aperture
MATSUSHITA ELECTRONICS CORP19 citations72
US4059834ANov 22, 1977
Light exposing apparatus for forming a phosphor screen of a cathode ray tube
MATSUSHITA ELECTRONICS CORP7 citations68
US4013467AMar 22, 1977
Method of manufacturing color picture tubes using rotating light attenuator
MATSUSHITA ELECTRONICS CORP5 citations62
US3988777AOct 26, 1976
Color picture tube
MATSUSHITA ELECTRONICS CORP5 citations62
US4186326AJan 29, 1980
Shadow mask having vertical pitch about 8/(2n-1) times horizontal pitch
MATSUSHITA ELECTRONICS CORP3 citations61
US3993487ANov 23, 1976
Method for manufacture of color television picture tubes using rotating light source
MATSUSHITA ELECTRONICS CORP6 citations61
US4135930AJan 23, 1979
Method for manufacturing the phosphor screen of color-picture tube
MATSUSHITA ELECTRONICS CORP5 citations60