Inventor · disambiguated record
Toshinori Murata
Also filed as: MURATA TOSHINORI
33 granted patents·2 pending applications·731 citations·filing 1978–2013
98Inventor score
Top patents by PatentIndex Score
35 records- 0195US4247953ATunable high-frequency input circuitHITACHI LTD·Filed 1978·Granted Jan 27, 1981·38 cites·7 claims
- 0286US6040867ATelevision signal receiving apparatus and method specificationHITACHI LTD·Filed 1997·Granted Mar 21, 2000·116 cites·7 claims
- 0383US5534934ATelevision receiver capable of enlarging and compressing imageHITACHI LTD·Filed 1994·Granted Jul 9, 1996·64 cites·6 claims
- 0480US5249037AImage signal correction circuit and image signal processor using the circuitHITACHI LTD·Filed 1989·Granted Sep 28, 1993·41 cites·22 claims
- 0579US4233591ADigital-to-analog converter of the pulse width modulation typeHITACHI LTD·Filed 1978·Granted Nov 11, 1980·22 cites·26 claims
- 0678US4860090ADigital signal processing circuit driven by a switched clock and used in television receiver for processing standard and nonstandard television signalsHITACHI LTD·Filed 1988·Granted Aug 22, 1989·35 cites·16 claims
- 0773US5774548ADigital broadcast transmitting and receiving system and transmitting and receiving apparatus thereofHITACHI LTD·Filed 1996·Granted Jun 30, 1998·52 cites·21 claims
- 0872US4476491AGhost reduction circuit for television receiverHITACHI LTD·Filed 1982·Granted Oct 9, 1984·22 cites·16 claims
- 0971US5025310AClock pulse generator capable of being switched to process both standard and non-standard television signalsHITACHI LTD·Filed 1990·Granted Jun 18, 1991·34 cites·12 claims
- 1068US4563654AMOS-Transistor amplifierHITACHI LTD·Filed 1984·Granted Jan 7, 1986·13 cites·17 claims
- 1165US4821112ADetection circuit for detecting standard television signals and nonstandard television signalsHITACHI LTD·Filed 1987·Granted Apr 11, 1989·20 cites·4 claims
- 1263US4707732ASeparating circuit of luminance and chrominance signals for TV receiver selecting between three three line comb filtersHITACHI LTD·Filed 1986·Granted Nov 17, 1987·19 cites·9 claims
- 1362US5703658AVideo decoder/converter with a programmable logic device which is programmed based on the encoding formatHITACHI LTD·Filed 1996·Granted Dec 30, 1997·29 cites·3 claims
- 1462US4870490ATelevision receiverHITACHI LTD·Filed 1988·Granted Sep 26, 1989·17 cites·3 claims
- 1562US4270219AChannel selection apparatus tunable to destined frequency in short timeHITACHI LTD·Filed 1978·Granted May 26, 1981·6 cites·12 claims
- 1658US6621927B1Apparatus for detecting position of featuring region of picture, such as subtitle or imageless partHITACHI LTD·Filed 1999·Granted Sep 16, 2003·42 cites·11 claims
- 1757US6002797AApparatus for detecting position of featuring region of picture, such as subtitle or imageless partHITACHI LTD·Filed 1995·Granted Dec 14, 1999·43 cites·16 claims
- 1857US4775888AMotion detector for chrominance signal in TV receiverHITACHI LTD·Filed 1988·Granted Oct 4, 1988·14 cites·24 claims
- 1956US4736252AMotion detector for chrominance signal in TV receiverHITACHI LTD·Filed 1986·Granted Apr 5, 1988·14 cites·10 claims
- 2056US4574384ASignal transfer system using a charge transfer deviceHITACHI LTD·Filed 1983·Granted Mar 4, 1986·11 cites·12 claims
- 2155US4684985ASignal converting method and circuit for television receiverHITACHI LTD·Filed 1985·Granted Aug 4, 1987·15 cites·21 claims
- 2251US5138451ATelevision receiverHITACHI LTD HITACHI VIDEO ENGI·Filed 1989·Granted Aug 11, 1992·14 cites·8 claims
- 2351US4577228ATransversal filter incorporating MOS-transistor amplifiersHITACHI LTD·Filed 1984·Granted Mar 18, 1986·9 cites·2 claims
- 2450US4232397AAutomatic channel selection apparatusHITACHI LTD·Filed 1978·Granted Nov 4, 1980·3 cites·5 claims
- 2548US5181116ATelevision receiver with control of writing and reading of video memoryHITACHI LTD·Filed 1990·Granted Jan 19, 1993·11 cites·22 claims
- 2645US8367887B2Normal-tension glaucoma model and method for evaluation of test substances by using sameUNIV SHINSHU·Filed 2008·Granted Feb 5, 2013·0 cites·4 claims
- 2745US5272533AImage control apparatus for a television receiverHITACHI LTD·Filed 1992·Granted Dec 21, 1993·11 cites·34 claims
- 2845US4559560AGhost reduction circuit for a television receiverHITACHI LTD·Filed 1983·Granted Dec 17, 1985·7 cites·8 claims
- 2943US8974836B2Angiogenesis regulating composition and method for regulating angiogenesisFUJIMORI JUNYA·Filed 2013·Granted Mar 10, 2015·0 cites·5 claims
- 3042US4270215AChannel indicatorHITACHI LTD·Filed 1979·Granted May 26, 1981·2 cites·14 claims
- 3141US4363134AChannel selection apparatusHITACHI LTD·Filed 1980·Granted Dec 7, 1982·6 cites·9 claims
- 3230US4581600AD/A converterHITACHI LTD·Filed 1983·Granted Apr 8, 1986·1 cites·4 claims
- 3330US2012114768A1Angiogenesis regulating composition and method for regulating angiogenesisFUJIMORI JUNYA·Filed 2010·Application pending·0 cites
- 3429US4677485AVideo signal processing circuits in television receiversHITACHI LTD·Filed 1986·Granted Jun 30, 1987·0 cites·4 claims
- 3528US2001052126A1Information receiving and reproducing apparatus and information recording mediumFiled 1998·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →