Inventor
ASAO YASUFUMI
JP56 patents
⚠️ This page may combine multiple inventors who share the name “ASAO YASUFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
39 patentsUS7629955B2Dec 8, 2009
Color display device
CANON KK56 citations98
US6809717B2Oct 26, 2004
Display apparatus, liquid crystal display apparatus and driving method for display apparatus
CANON KK104 citations98
US6939013B2Sep 6, 2005
Projection type display device
CANON KK58 citations96
US6542211B1Apr 1, 2003
Liquid crystal device and driving method therefor
CANON KK53 citations96
US7916283B2Mar 29, 2011
Biological information imaging apparatus, biological information analyzing method, and biological information imaging method
CANON KK32 citations93
US7864307B2Jan 4, 2011
Biological information imaging apparatus, biological information analyzing method, and biological information imaging method
CANON KK27 citations93
US7358943B2Apr 15, 2008
Color display apparatus
CANON KK25 citations93
US6650387B1Nov 18, 2003
Liquid crystal device having a substrate provided with portions of an alignment control layer and carrier-transporting device and light-emitting device using the liquid crystal device
CANON KK24 citations93
US6636193B1Oct 21, 2003
Liquid crystal device
CANON KK24 citations93
US6577289B1Jun 10, 2003
Liquid crystal device and display apparatus including the device
CANON KK23 citations93
US6310677B1Oct 30, 2001
Liquid crystal device and liquid crystal display apparatus having a chevron structure in monostable alignment
CANON KK29 citations93
US6195147B1Feb 27, 2001
Liquid crystal substrate with optical modulation region having different alignment control forces
CANON KK40 citations93
US6139927AOct 31, 2000
Liquid crystal device
CANON KK32 citations93
US6128064AOct 3, 2000
Liquid crystal device and liquid crystal display apparatus
CANON KK24 citations93
US6122031ASep 19, 2000
Liquid crystal device and liquid crystal apparatus including same
CANON KK38 citations93
US6083574AJul 4, 2000
Aligning method of liquid crystal, process for producing liquid crystal device, and liquid crystal device produced by the process
CANON KK27 citations93
US5932136AAug 3, 1999
Liquid crystal device and liquid crystal apparatus
CANON KK25 citations93
US5858273AJan 12, 1999
Liquid crystal device
CANON KK31 citations92
US5750214AMay 12, 1998
Liquid crystal device
CANON KK27 citations92
US7460115B2Dec 2, 2008
Display apparatus using subpixels with high light utilization
CANON KK12 citations84
US7427974B2Sep 23, 2008
Display apparatus, liquid crystal display apparatus and driving method for display apparatus
CANON KK9 citations84
US6757045B1Jun 29, 2004
Liquid crystal device and liquid crystal apparatus including same
CANON KK19 citations84
US6710842B2Mar 23, 2004
Chiral smectic liquid crystal device
CANON KK16 citations84
US7055968B2Jun 6, 2006
Projection type display device
CANON KK7 citations74
US6693695B2Feb 17, 2004
Liquid crystal device and driving method therefor
CANON KK8 citations74
US10561396B2Feb 18, 2020
Ultrasonic probe, and photoacoustic-ultrasonic system and inspection object imaging apparatus including the ultrasonic probe
CANON KK1 citations73
US9693753B2Jul 4, 2017
Ultrasonic probe, and photoacoustic-ultrasonic system and inspection object imaging apparatus including the ultrasonic probe
CANON KK4 citations73
US7379080B2May 27, 2008
Color display device and driving method thereof
CANON KK7 citations73
US5999157ADec 7, 1999
Suppressing liquid crystal movement based on the relationship between a display pattern and a driving waveform
CANON KK16 citations73
US5956010ASep 21, 1999
Liquid crystal apparatus and driving method
CANON KK7 citations73
US10165948B2Jan 1, 2019
Ultrasonic probe and inspection apparatus equipped with the ultrasonic probe
CANON KK1 citations63
US7742128B2Jun 22, 2010
Hybrid color display apparatus having large pixel and small pixel display modes
CANON KK3 citations63
US7599040B2Oct 6, 2009
Color liquid crystal display device
CANON KK4 citations63
US7375735B2May 20, 2008
Display apparatus and image forming apparatus
CANON KK2 citations63
US9572498B2Feb 21, 2017
Ultrasonic probe and inspection apparatus equipped with the ultrasonic probe
CANON KK1 citations52
US9032800B2May 19, 2015
Photoacoustic imaging apparatus and photoacoustic imaging method
CANON KK0 citations52
US7505090B2Mar 17, 2009
ECB-type colour liquid crystal display with restrained temperature dependency of colour tone
CANON KK1 citations52
US7423711B2Sep 9, 2008
Display apparatus
CANON KK0 citations52
US7365813B2Apr 29, 2008
Color liquid crystal display device
CANON KK1 citations52
ASAO YASUFUMI
5 patentsUS8991261B2Mar 31, 2015
Acoustic wave measuring apparatus, acoustic wave imaging apparatus and method for controlling acoustic wave measuring apparatus
ASAO YASUFUMI13 citations83
US8864667B2Oct 21, 2014
Biological information imaging apparatus and biological information imaging method
ASAO YASUFUMI12 citations83
US9366564B2Jun 14, 2016
Acoustic wave receiving apparatus
ASAO YASUFUMI2 citations62
US8184134B2May 22, 2012
Display apparatus
ASAO YASUFUMI2 citations62
US8134582B2Mar 13, 2012
Color display apparatus
ASAO YASUFUMI1 citations51
NAKAJIMA TAKAO
3 patentsUS8144327B2Mar 27, 2012
Photoacoustic apparatus, and probe for receiving photoacoustic waves
NAKAJIMA TAKAO39 citations93
US8300224B2Oct 30, 2012
Photoacoustic apparatus, and probe for receiving photoacoustic waves
NAKAJIMA TAKAO27 citations92
US9116111B2Aug 25, 2015
Acoustic signal receiving apparatus and imaging apparatus
NAKAJIMA TAKAO5 citations73
FUKUTANI KAZUHIKO
2 patentsSOMEDA YASUHIRO
1 patentShowing the top 50 of 56 patents by PatentIndex Score.