Inventor · disambiguated record
Yuichi Ninomiya
Also filed as: NINOMIYA YUICHI
40 granted patents·842 citations·filing 1975–2017
98Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD15JAPAN BROADCASTING CORP13KYOCERA DOCUMENT SOLUTIONS INC7SONY CORP2HITACHI LTD1
Top patents by PatentIndex Score
40 records- 0193US4307420AMotion-compensated interframe coding systemJAPAN BROADCASTING CORP·Filed 1980·Granted Dec 22, 1981·84 cites·32 claims
- 0289US5703637ARetina direct display device and television receiver using the sameKINSEKI LIMITED·Filed 1994·Granted Dec 30, 1997·120 cites·16 claims
- 0387US4692801ABandwidth compressed transmission systemJAPAN BROADCASTING CORP·Filed 1986·Granted Sep 8, 1987·72 cites·14 claims
- 0484US5132793ATelevision receiver compatible with both standard system television signal and high definition television signalHITACHI LTD·Filed 1990·Granted Jul 21, 1992·75 cites·11 claims
- 0580US4884136AMotion detection circuitJAPAN BROADCASTING CORP·Filed 1988·Granted Nov 28, 1989·36 cites·7 claims
- 0680US4500911ANoise reduction apparatusJAPAN BROADCASTING CORP·Filed 1982·Granted Feb 19, 1985·29 cites·7 claims
- 0778US4760446AMethod and apparatus for detecting the motion of image in a television signalJAPAN BROADCASTING CORP·Filed 1987·Granted Jul 26, 1988·34 cites·5 claims
- 0876US4963969AAutomatic gain control deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Oct 16, 1990·31 cites·5 claims
- 0975US4891699AReceiving system for band-compression image signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Jan 2, 1990·29 cites·4 claims
- 1075US4663665ATV system conversion apparatusJAPAN BROADCASTING CORP·Filed 1985·Granted May 5, 1987·31 cites·6 claims
- 1174US9402007B2Image reading device, image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2014·Granted Jul 26, 2016·2 cites·5 claims
- 1271US4731651AApparatus for compensating a movement of a picture of television signalSONY CORP·Filed 1986·Granted Mar 15, 1988·26 cites·14 claims
- 1369US4745459ADivisionally time-compressed subsample transmission and motion-compensated reproduction system for a high definition color television picture signalJAPAN BROADCASTING CORP·Filed 1987·Granted May 17, 1988·24 cites·9 claims
- 1468US4051469ACharge-coupled amplifierJAPAN BROADCASTING CORP·Filed 1975·Granted Sep 27, 1977·13 cites·8 claims
- 1567US4110745AAnalog to digital converterJAPAN BROADCASTING CORP·Filed 1975·Granted Aug 29, 1978·15 cites·6 claims
- 1666US10122880B2Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2017·Granted Nov 6, 2018·1 cites·8 claims
- 1765US4970594ATelevision video signal control systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Nov 13, 1990·21 cites·2 claims
- 1863US5008753AClamp system used for television signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Apr 16, 1991·18 cites·7 claims
- 1961US4779131AApparatus for detecting television image movementSONY CORP·Filed 1986·Granted Oct 18, 1988·31 cites·13 claims
- 2056US5818420A3D object graphics display device, 3D object graphics display method, and manipulator for 3D object graphics displayJAPAN BROADCASTING CORP·Filed 1996·Granted Oct 6, 1998·31 cites·14 claims
- 2153US5471323ASolid state video camera having improved chromatic aberration suppression and moire suppressionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Nov 28, 1995·16 cites·7 claims
- 2253US5034816ATelevision receiverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Jul 23, 1991·12 cites·3 claims
- 2353US4122439ASerial parallel type analog to digital converting deviceJAPAN BROADCASTING CORP·Filed 1976·Granted Oct 24, 1978·8 cites·10 claims
- 2452US10021262B2Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2017·Granted Jul 10, 2018·0 cites·10 claims
- 2552US5003389AImage signal processing apparatus for Y/C separation and for time domain/spatial interpolation of sub-Nyquist sub-sampling time compressed high definition television systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Mar 26, 1991·11 cites·2 claims
- 2651US4227183AAnalog to digital converting deviceJAPAN BROADCASTING CORP·Filed 1977·Granted Oct 7, 1980·7 cites·2 claims
- 2750US5153724AVideo signal switching circuit especially suitable for high definition television receivingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Oct 6, 1992·11 cites·1 claims
- 2849US9152103B2Image forming apparatus ensuring short warm-up time by efficiently heating fixing unitKYOCERA DOCUMENT SOLUTIONS INC·Filed 2014·Granted Oct 6, 2015·0 cites·2 claims
- 2946US8723906B2Image-forming apparatus and method for controlling image-forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2012·Granted May 13, 2014·0 cites·16 claims
- 3044US4998106AReference voltage regulation apparatus for an automatic gain control systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Mar 5, 1991·10 cites·8 claims
- 3143US4949168ADecoding equalizerJAPAN BROADCASTING CORP·Filed 1988·Granted Aug 14, 1990·8 cites·15 claims
- 3242US9819817B2Display input device and method of controlling display input deviceKYOCERA DOCUMENT SOLUTIONS INC·Filed 2016·Granted Nov 14, 2017·0 cites·12 claims
- 3342US4912556AApparatus for compensating contour of television signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Mar 27, 1990·7 cites·1 claims
- 3440US4757272AFour phase PSK demodulatorNIPPON DENKI HOME ELECTRONICS·Filed 1986·Granted Jul 12, 1988·9 cites·5 claims
- 3539US9635206B2Image forming apparatus and power mode display methodKYOCERA DOCUMENT SOLUTIONS INC·Filed 2015·Granted Apr 25, 2017·0 cites·10 claims
- 3638US4943858ATV signal recording and reproducing apparatus employing a digital interface and including signal drop-out compensationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Jul 24, 1990·5 cites·3 claims
- 3735US5363384AAudio signal demodulation circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Nov 8, 1994·8 cites·6 claims
- 3832US5163053AAudio signal demodulation circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Nov 10, 1992·3 cites·4 claims
- 3931US5121212AAudio signal demodulating circuit with reduced power consumptionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Jun 9, 1992·3 cites·4 claims
- 4030US5097333AInterframe deinterleave switching circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Mar 17, 1992·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →