Inventor · disambiguated record
Yoshinori Asamura
Also filed as: ASAMURA YOSHINORI
46 granted patents·12 pending applications·1,016 citations·filing 1993–2018
98Inventor score
Top patents by PatentIndex Score
58 records- 0193US5488482AHigh-efficiency encoder and video information recording/reproducing apparatusMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Jan 30, 1996·84 cites·12 claims
- 0292US7756202B2High-efficiency encoder and video information recording/reproducing apparatusMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Jul 13, 2010·11 cites·9 claims
- 0390US6009236ADigital video signal record and playback device and method for giving priority to a center of an I frameMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Dec 28, 1999·92 cites·4 claims
- 0490US5440344AVideo encoder using adjacent pixel difference for quantizer controlMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Aug 8, 1995·87 cites·49 claims
- 0589US7936817B2High-efficiency encoder and video information recording/reproducing apparatusMITSUBISHI ELECTRIC CORP·Filed 2007·Granted May 3, 2011·8 cites·8 claims
- 0689US7688892B2High efficiency encoder and video information recording/reproducing apparatusMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Mar 30, 2010·8 cites·1 claims
- 0789US7362805B2High efficiency encoder and video information recording/reproducing apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Apr 22, 2008·8 cites·5 claims
- 0887US5307163ACoding apparatusMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Apr 26, 1994·71 cites·42 claims
- 0986US9370082B2Light source control apparatus and light source control methodMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Jun 14, 2016·7 cites·5 claims
- 1086US5479264AHigh-efficiency encoder and video information recording/reproducing apparatusMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Dec 26, 1995·55 cites·82 claims
- 1183US9591720B2LED display apparatusMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Mar 7, 2017·4 cites·11 claims
- 1283US5818529AVariable length coding of video with controlled deletion of codewordsMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Oct 6, 1998·61 cites·12 claims
- 1382US5909252AHigh efficiency encoder and video information recording/reproducing apparatusMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Jun 1, 1999·57 cites·10 claims
- 1481US9392239B2Multi-screen display apparatusMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Jul 12, 2016·5 cites·4 claims
- 1581US6549717B2Digital video signal record and playback device and method for giving priority to a center of an I frameMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Apr 15, 2003·14 cites·4 claims
- 1681US5583573AVideo encoder and encoding method using intercomparisons of pixel values in selection of appropriation quantization values to yield an amount of encoded data substantialy equal to nominal amountMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Dec 10, 1996·55 cites·18 claims
- 1780US8801196B2Multi-screen display apparatus that determines common target brightness for controlling multiple light sourcesSAWADA KIYOSHI·Filed 2011·Granted Aug 12, 2014·6 cites·5 claims
- 1880US7212728B2Disk media, and method of and device for recording and playing back information on or from a disk mediaMITSUBISHI ELECTRIC CORP·Filed 2004·Granted May 1, 2007·10 cites·5 claims
- 1979US7376184B2High-efficiency encoder and video information recording/reproducing apparatusMITSUBISHI ELECTRIC CORP·Filed 2002·Granted May 20, 2008·10 cites·3 claims
- 2079US7343083B2Digital video signal record and playback device and method for selectively reproducing desired video information from an optical diskMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Mar 11, 2008·12 cites·8 claims
- 2178US7406249B2Disk media, and method of and device for recording and playing back information on or from a disk mediaMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Jul 29, 2008·9 cites·8 claims
- 2277US9743476B2Light source control device and light source control methodMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Aug 22, 2017·3 cites·5 claims
- 2377US7340150B2Digital video signal record and playback device and method for selectively reproducing desired video information from an optical diskMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Mar 4, 2008·10 cites·15 claims
- 2477US7336708B2High-efficiency encoder and video information recording/reproducing apparatusMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Feb 26, 2008·9 cites·4 claims
- 2576US5825419ACoding device and decoding device of digital image signalMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Oct 20, 1998·51 cites·19 claims
- 2675US5841474AHigh-efficiency encoder and video information recording/reproducing apparatusMITSUBSHI DENKI KABUSHIKI KAIS·Filed 1995·Granted Nov 24, 1998·38 cites·55 claims
- 2775US5543845AHigh efficiency encoding apparatusMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Aug 6, 1996·56 cites·15 claims
- 2873US8810478B2Multi-screen display deviceASAMURA YOSHINORI·Filed 2010·Granted Aug 19, 2014·4 cites·11 claims
- 2973US6853354B2Multi display projectorMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Feb 8, 2005·10 cites·7 claims
- 3073US6539164B2Disk media, and method of and device for playing back information on or from a disk mediaMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Mar 25, 2003·18 cites·36 claims
- 3172US5845041AVideo signal recording and reproducing apparatus with high efficiency encodingMITSUBISHI ELECTRIC CORP·Filed 1994·Granted Dec 1, 1998·33 cites·26 claims
- 3272US5442399AMethod and apparatus for coding a digital video signal by formatting the signal into blocksMITSUBISHI ELECTRIC CORP·Filed 1994·Granted Aug 15, 1995·32 cites·62 claims
- 3371US10726769B2LED display device and drive deviceMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Jul 28, 2020·1 cites·6 claims
- 3470US10957244B2LED display system and LED display deviceMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Mar 23, 2021·1 cites·4 claims
- 3569US6134382ADigital video signal record and playback device and method for giving priority to a center of an I frameMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Oct 17, 2000·25 cites·6 claims
- 3669US5485533AMethod and apparatus for encoding video signals in 3-D blocks without detecting image motionMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Jan 16, 1996·29 cites·17 claims
- 3765US7887195B2Projection display with mechanism and image processor for adjusting an image in six degrees of freedom, and adjusting method thereofMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Feb 15, 2011·3 cites·7 claims
- 3860US9445484B2Multi-screen display apparatus and luminance control methodYONEOKA ISAO·Filed 2012·Granted Sep 13, 2016·2 cites·6 claims
- 3958US8508474B2Position detecting deviceMACHIDA NAOYUKI·Filed 2008·Granted Aug 13, 2013·4 cites·14 claims
- 4057US6870884B1High-efficiency encoder and video information recording/reproducing apparatusMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Mar 22, 2005·11 cites·12 claims
- 4154US8094138B2Position detecting deviceSHIBUE SHIGENORI·Filed 2007·Granted Jan 10, 2012·2 cites·10 claims
- 4249US9131585B2Light source control device and light source control methodMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Sep 8, 2015·0 cites·9 claims
- 4346US2008136905A1Position detecting apparatusMITSUBISHI ELECTRIC CORP·Filed 2007·Application pending·0 cites
- 4444US9148615B2Video display device and multi-screen display deviceSAWADA KIYOSHI·Filed 2012·Granted Sep 29, 2015·0 cites·4 claims
- 4542US2015138252A1Multiscreen display deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Application pending·0 cites
- 4641US2021020097A1Display deviceMITSUBISHI ELECTRIC CORP·Filed 2018·Application pending·0 cites
- 4741US2021241678A1LED Display System and LED Display Control DeviceMITSUBISHI ELECTRIC CORP·Filed 2018·Application pending·0 cites
- 4840US10971056B2Display deviceMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Apr 6, 2021·0 cites·6 claims
- 4940US9207526B2Project type video display having a plurality of light sources and a controller rotating an active group of the plurality of light sourcesMATOBA TAKASHI·Filed 2012·Granted Dec 8, 2015·0 cites·2 claims
- 5039US2014002330A1Multi-display systemMITSUBISHI ELECTRIC CORP·Filed 2013·Application pending·0 cites
Showing the top 50 of 58 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →