Inventor
NINOMIYA YUICHI
JP40 patents
⚠️ This page may combine multiple inventors who share the name “NINOMIYA YUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
15 patentsUS4963969AOct 16, 1990
Automatic gain control device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31 citations92
US4891699AJan 2, 1990
Receiving system for band-compression image signal
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD29 citations92
US4970594ANov 13, 1990
Television video signal control system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations82
US5034816AJul 23, 1991
Television receiver
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations73
US5008753AApr 16, 1991
Clamp system used for television signal
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations73
US5003389AMar 26, 1991
Image signal processing apparatus for Y/C separation and for time domain/spatial interpolation of sub-Nyquist sub-sampling time compressed high definition television system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations73
US4912556AMar 27, 1990
Apparatus for compensating contour of television signal
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations73
US5363384ANov 8, 1994
Audio signal demodulation circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations72
US5153724AOct 6, 1992
Video signal switching circuit especially suitable for high definition television receiving
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations72
US5471323ANov 28, 1995
Solid state video camera having improved chromatic aberration suppression and moire suppression
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations71
US4998106AMar 5, 1991
Reference voltage regulation apparatus for an automatic gain control system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations70
US4943858AJul 24, 1990
TV signal recording and reproducing apparatus employing a digital interface and including signal drop-out compensation
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations63
US5163053ANov 10, 1992
Audio signal demodulation circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations61
US5121212AJun 9, 1992
Audio signal demodulating circuit with reduced power consumption
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations60
US5097333AMar 17, 1992
Interframe deinterleave switching circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations51
JAPAN BROADCASTING CORP
13 patentsUS4307420ADec 22, 1981
Motion-compensated interframe coding system
JAPAN BROADCASTING CORP84 citations96
US4692801ASep 8, 1987
Bandwidth compressed transmission system
JAPAN BROADCASTING CORP72 citations94
US4884136ANov 28, 1989
Motion detection circuit
JAPAN BROADCASTING CORP36 citations92
US4760446AJul 26, 1988
Method and apparatus for detecting the motion of image in a television signal
JAPAN BROADCASTING CORP34 citations92
US4663665AMay 5, 1987
TV system conversion apparatus
JAPAN BROADCASTING CORP31 citations92
US4500911AFeb 19, 1985
Noise reduction apparatus
JAPAN BROADCASTING CORP29 citations92
US5818420AOct 6, 1998
3D object graphics display device, 3D object graphics display method, and manipulator for 3D object graphics display
JAPAN BROADCASTING CORP31 citations89
US4745459AMay 17, 1988
Divisionally time-compressed subsample transmission and motion-compensated reproduction system for a high definition color television picture signal
JAPAN BROADCASTING CORP24 citations82
US4227183AOct 7, 1980
Analog to digital converting device
JAPAN BROADCASTING CORP7 citations74
US4122439AOct 24, 1978
Serial parallel type analog to digital converting device
JAPAN BROADCASTING CORP8 citations74
US4110745AAug 29, 1978
Analog to digital converter
JAPAN BROADCASTING CORP15 citations74
US4051469ASep 27, 1977
Charge-coupled amplifier
JAPAN BROADCASTING CORP13 citations74
US4949168AAug 14, 1990
Decoding equalizer
JAPAN BROADCASTING CORP8 citations72
KYOCERA DOCUMENT SOLUTIONS INC
7 patentsUS9402007B2Jul 26, 2016
Image reading device, image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC2 citations63
US10122880B2Nov 6, 2018
Image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC1 citations52
US10021262B2Jul 10, 2018
Image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations52
US9819817B2Nov 14, 2017
Display input device and method of controlling display input device
KYOCERA DOCUMENT SOLUTIONS INC0 citations42
US9635206B2Apr 25, 2017
Image forming apparatus and power mode display method
KYOCERA DOCUMENT SOLUTIONS INC0 citations42
US9152103B2Oct 6, 2015
Image forming apparatus ensuring short warm-up time by efficiently heating fixing unit
KYOCERA DOCUMENT SOLUTIONS INC0 citations42
US8723906B2May 13, 2014
Image-forming apparatus and method for controlling image-forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations42