Inventor
HAMMA KENTARO
JP14 patents
Patents
14 patentsUS4915516AApr 10, 1990
Thermal transfer recording apparatus with ink paper cassette
HITACHI LTD135 citations99
USRE34521EJan 25, 1994
Thermal transfer recording apparatus with ink paper cassette
HITACHI LTD104 citations96
US5109281AApr 28, 1992
Video printer with separately stored digital signals printed in separate areas to form a print of multiple images
HITACHI LTD115 citations96
US4892425AJan 9, 1990
Thermal transfer recording apparatus and ink sheet cassette therefor
HITACHI LTD122 citations96
US5079565AJan 7, 1992
Thermal transfer printing apparatus and ink paper cassette
HITACHI LTD79 citations95
US4901090AFeb 13, 1990
Inked sheet cassette and thermal transfer-type recording apparatus
HITACHI LTD118 citations95
US5251074AOct 5, 1993
Method and apparatus for controlling a video signal print system
HITACHI LTD36 citations92
US5045951ASep 3, 1991
Video signal processor and video signal processing method for a video printer
HITACHI LTD27 citations92
US4844770AJul 4, 1989
Thermal-transfer recording apparatus
HITACHI LTD39 citations92
US5146323ASep 8, 1992
Signal processing circuit including a white balance adjusting circuit in a color video printer apparatus
HITACHI LTD39 citations90
US5028993AJul 2, 1991
Video printer having data are stored in main and sub memories are read out in synchronism thereby generating a synthesized picture data
HITACHI LTD21 citations82
US4794404ADec 27, 1988
Thermal transfer printer
HITACHI LTD11 citations72
US5157414AOct 20, 1992
Thick film type thermal head and thermal recording device
HITACHI LTD11 citations70
US4855840AAug 8, 1989
Control circuit for video printer
HITACHI LTD2 citations61