Inventor · disambiguated record
Tatsushi Bannai
Also filed as: BANNAI TATSUSHI
45 granted patents·1 pending application·884 citations·filing 1986–2013
98Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD32PANASONIC CORP8HIROSE MASAKI1HYODO KENJI1JAPAN BROADCASTING CORP1
Top patents by PatentIndex Score
46 records- 0193US7400820B2Signal processing apparatus and signal processing method for locating a lost position of auxiliary dataMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jul 15, 2008·62 cites·36 claims
- 0291US5307177AHigh-efficiency coding apparatus for compressing a digital video signal while controlling the coding bit rate of the compressed digital data so as to keep it constantMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Apr 26, 1994·126 cites·2 claims
- 0387US4910605AVideo signal recording method and apparatus for field-segment recordingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Mar 20, 1990·64 cites·11 claims
- 0487US4887169AVideo signal recording and playback apparatus having varied-speed playback capabilityMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Dec 12, 1989·65 cites·10 claims
- 0584US5481412AVideo signal digital recording/reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jan 2, 1996·58 cites·4 claims
- 0683US5649047APicture reproduction apparatus and picture decoding apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jul 15, 1997·45 cites·4 claims
- 0782US5959675AImage compression coding apparatus having multiple kinds of coefficient weightsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Sep 28, 1999·77 cites·2 claims
- 0880US5625461ARecording and reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Apr 29, 1997·29 cites·1 claims
- 0979US7324416B2Information recording medium, method for simultaneous recording and reproduction, and information recording and reproduction apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Granted Jan 29, 2008·3 cites·13 claims
- 1078US7233553B2Method for emptying recording buffer can be made empty by at most one access operation and at most two recording operation, in a simultaneous recording and reproductionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jun 19, 2007·15 cites·13 claims
- 1177US5841939APicture reproduction apparatus and picture decoding apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Nov 24, 1998·44 cites·12 claims
- 1274US6810198B1Record and playback deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Oct 26, 2004·11 cites·2 claims
- 1372US5923813AApparatus and method for image coding and recording/reproducingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jul 13, 1999·46 cites·20 claims
- 1470US9113092B2Imaging apparatus that can reduce an adverse effect due to an external flash when an electronic shutter is usedPANASONIC CORP·Filed 2013·Granted Aug 18, 2015·2 cites·3 claims
- 1569US6618095B1Serial digital interface system transmission/reception method and device thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Sep 9, 2003·41 cites·10 claims
- 1669US5887111APicture reproduction apparatus and picture decoding apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Mar 23, 1999·27 cites·7 claims
- 1768US7882059B2Information process apparatus and method, program record medium, and programSONY CORP·Filed 2004·Granted Feb 1, 2011·7 cites·4 claims
- 1867US5321557AMagnetic recording and reproducing apparatus having multiple magnetic headsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Jun 14, 1994·18 cites·4 claims
- 1963US7848184B2Reproducing method for reproducing real time data from a disk-shaped information recording mediumPANASONIC CORP·Filed 2009·Granted Dec 7, 2010·0 cites·2 claims
- 2063US7512040B2Method and apparatus for recording real-time data into an optical discPANASONIC CORP·Filed 2003·Granted Mar 31, 2009·4 cites·2 claims
- 2161US7529160B2Method and apparatus for simultaneous recording and reproducing information recording medium thereforPANASONIC CORP·Filed 2002·Granted May 5, 2009·4 cites·22 claims
- 2258US7680398B2Recording device, information recording medium and recording methodPANASONIC CORP·Filed 2004·Granted Mar 16, 2010·3 cites·83 claims
- 2357US6289173B1ECL in a recording and reproduction device in which coefficient groups including coefficient data corresponding to low frequency components of the first axis in at least two overlapped coding blocks are not recorded by the same recording headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Sep 11, 2001·14 cites·8 claims
- 2456US7408960B1Method and apparatus for data transmission, and method and apparatus for data receptionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Aug 5, 2008·2 cites·22 claims
- 2555US8437604B2Information process apparatus and method, program, and record mediumHIROSE MASAKI·Filed 2004·Granted May 7, 2013·3 cites·11 claims
- 2655US4757392AError compensation by a ramp waveform having a high signal-to-noise ratioMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Jul 12, 1988·13 cites·37 claims
- 2754US8019197B2Recording/reproduction devicePANASONIC CORP·Filed 2003·Granted Sep 13, 2011·2 cites·2 claims
- 2854US6724824B2Digital signal processing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 20, 2004·2 cites·11 claims
- 2954US4807056AMethod and apparatus for video signal recording and playback signal level compensation based on recorded reference signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Feb 21, 1989·13 cites·6 claims
- 3051US5383063AVideo signal digital recording/reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Jan 17, 1995·11 cites·1 claims
- 3150US8320740B2Information processing apparatus and method, program, and record mediumTANAKA HISAO·Filed 2004·Granted Nov 27, 2012·2 cites·4 claims
- 3248US5933571AVideo image coding and recording apparatus and video image coding, recording and reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Aug 3, 1999·14 cites·48 claims
- 3346US5966470ACoding apparatus for image compressionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Oct 12, 1999·16 cites·10 claims
- 3445US7684299B2Control apparatus, a control method and an information access apparatusPANASONIC CORP·Filed 2005·Granted Mar 23, 2010·0 cites·13 claims
- 3544US5754696AApparatus for compression-coding image data and method of the same based on quantification and frequency transform coefficient amplitude reductionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted May 19, 1998·9 cites·16 claims
- 3642US7613379B2Recording and reproduction apparatus, recording apparatus, editing apparatus, information recording medium, recording and reproduction method, recording method, and editing methodPANASONIC CORP·Filed 2003·Granted Nov 3, 2009·0 cites·29 claims
- 3742US6501904B1Video signal recording and/or reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Dec 31, 2002·10 cites·39 claims
- 3839US8085317B2Information process apparatus and method, program record medium, and programHYODO KENJI·Filed 2004·Granted Dec 27, 2011·0 cites·6 claims
- 3939US2007192697A1Information process apparatus and method, record medium, and programKAWAMURA TAKAYOSHI·Filed 2004·Application pending·0 cites
- 4038US5299072AVideo and audio signal recording apparatus with editing-use erase headsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Mar 29, 1994·4 cites·5 claims
- 4136US6233281B1Video signal processing apparatus, and video signal processing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted May 15, 2001·4 cites·8 claims
- 4234US5457579AApparatus for recording each editing unit of video and audio signals in an isolated area on a recording mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Oct 10, 1995·2 cites·8 claims
- 4334US4839744AVideo signal recording method and associated recording/reproducing apparatusJAPAN BROADCASTING CORP·Filed 1987·Granted Jun 13, 1989·4 cites·4 claims
- 4433US6684360B1Transmission apparatus, reception apparatus, transmission method and reception method, each for efficiently transmitting error informationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jan 27, 2004·5 cites·20 claims
- 4532US5105315AError compensation using an inserted reference waveformMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Apr 14, 1992·2 cites·31 claims
- 4629US6256450B1Progressive scanned signal processing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jul 3, 2001·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →