Inventor
ARIMURA ICHIRO
11 patents
Patents
11 patentsUS6147823ANov 14, 2000
Method for recording digital data including a data conversion or format conversion, and apparatus using the method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations92
US4597021AJun 24, 1986
Video recording and reproducing apparatus with noise reduction
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations81
US6508596B1Jan 21, 2003
Apparatus using a method for recording digital data including a data conversion or format conversion, and apparatus using the method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations73
US6038094AMar 14, 2000
Digital data recording device having a rotary cylinder
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations73
US4400742AAug 23, 1983
Magnetic recording and reproducing apparatus for color video signals
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations73
US4303952ADec 1, 1981
Recording and reproducing system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations73
US3975759AAug 17, 1976
Color killer circuit system video tape recorder
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations73
US3969755AJul 13, 1976
Equipment for recording and reproducing color television signal
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations73
US4137547AJan 30, 1979
Drop-out responsive magnetic recording and reproducing system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations71
US3953882AApr 27, 1976
System for recording and reproducing a color television signal
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations62
US3938180AFeb 10, 1976
Color television signal recording employs chrominance below luminance spectrum and color burst to correct timing variations
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations62