Inventor
KUDO YASUYUKI
JP127 patents
⚠️ This page may combine multiple inventors who share the name “KUDO YASUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
23 patentsUS7023458B2Apr 4, 2006
Display apparatus and driving device for displaying
HITACHI LTD63 citations98
US6353435B2Mar 5, 2002
Liquid crystal display control apparatus and liquid crystal display apparatus
HITACHI LTD96 citations98
US7193637B2Mar 20, 2007
Display apparatus and driving device for displaying
HITACHI LTD33 citations96
US6781605B2Aug 24, 2004
Display apparatus and driving device for displaying
HITACHI LTD40 citations96
US6118425ASep 12, 2000
Liquid crystal display and driving method therefor
HITACHI LTD55 citations96
US5764212AJun 9, 1998
Matrix type liquid crystal display device with data electrode driving circuit in which display information for one screen is written into and read out from display memory at mutually different frequencies
HITACHI LTD55 citations96
US7151549B2Dec 19, 2006
Display device and display driving device for displaying display data
HITACHI LTD14 citations93
US6753880B2Jun 22, 2004
Display device and display driving device for displaying display data
HITACHI LTD37 citations93
US5818409AOct 6, 1998
Driving circuits for a passive matrix LCD which uses orthogonal functions to select different groups of scanning electrodes
HITACHI LTD37 citations93
US6862021B2Mar 1, 2005
Liquid crystal display control apparatus and liquid crystal display apparatus
HITACHI LTD17 citations92
US6762565B2Jul 13, 2004
Display apparatus and power supply device for displaying
HITACHI LTD35 citations92
US6567062B1May 20, 2003
Liquid crystal display apparatus and liquid crystal display driving method
HITACHI LTD36 citations92
US6084561AJul 4, 2000
Liquid crystal controller and liquid crystal display unit
HITACHI LTD55 citations92
US5861863AJan 19, 1999
Liquid crystal driving method and liquid crystal display device
HITACHI LTD30 citations92
US6795047B2Sep 21, 2004
Liquid crystal driver circuit and liquid crystal display device
HITACHI LTD13 citations84
US7227560B2Jun 5, 2007
Display apparatus and driving device for displaying
HITACHI LTD8 citations74
US7078864B2Jul 18, 2006
Display apparatus and power supply device for displaying
HITACHI LTD10 citations74
US6801177B2Oct 5, 2004
Liquid crystal display device
HITACHI LTD12 citations74
US6369791B1Apr 9, 2002
Liquid crystal display and driving method therefor
HITACHI LTD11 citations74
US11003810B2May 11, 2021
Simulation system and simulation method
HITACHI LTD2 citations73
US7176868B2Feb 13, 2007
Liquid crystal display apparatus and liquid crystal display driving method
HITACHI LTD8 citations73
US6756956B2Jun 29, 2004
Liquid crystal display apparatus and liquid crystal display driving method
HITACHI LTD6 citations73
US10635986B2Apr 28, 2020
Information processing system and information processing method
HITACHI LTD3 citations72
SONY CORP
8 patentsUS9515291B2Dec 6, 2016
Light emitting apparatus
SONY CORP11 citations93
US7242552B2Jul 10, 2007
Cushioning material and information storage device using the same
SONY CORP22 citations93
US10020467B2Jul 10, 2018
Light emitting apparatus with light absorbing layer
SONY CORP3 citations84
US7961278B2Jun 14, 2011
Optical sheet stack and liquid crystal display device
SONY CORP10 citations84
US6322010B1Nov 27, 2001
Paint coating apparatus and magnetic recording medium
SONY CORP18 citations84
US11349100B2May 31, 2022
Light emitting apparatus
SONY CORP1 citations73
US10541383B2Jan 21, 2020
Light emitting apparatus
SONY CORP2 citations73
US10243170B2Mar 26, 2019
Light emitting apparatus
SONY CORP2 citations73
RENESAS TECH CORP
6 patentsUS7760178B2Jul 20, 2010
Display driver
RENESAS TECH CORP23 citations92
US7511693B2Mar 31, 2009
Display apparatus and driving device for displaying
RENESAS TECH CORP14 citations92
US7176947B2Feb 13, 2007
Device for driving a display apparatus
RENESAS TECH CORP25 citations92
US7068253B2Jun 27, 2006
Liquid crystal display controller
RENESAS TECH CORP25 citations92
US7724269B2May 25, 2010
Device for driving a display apparatus
RENESAS TECH CORP13 citations83
US7038702B2May 2, 2006
Display device and driving circuit for displaying
RENESAS TECH CORP9 citations73
SEIKO EPSON CORP
4 patentsUS9707760B2Jul 18, 2017
Flow path structure, liquid ejecting head, and liquid ejecting apparatus
SEIKO EPSON CORP4 citations84
US9346269B2May 24, 2016
Flow path structure, liquid ejecting head, and liquid ejecting apparatus
SEIKO EPSON CORP8 citations84
US10124586B2Nov 13, 2018
Flow path structure, liquid ejecting head, and liquid ejecting apparatus
SEIKO EPSON CORP2 citations73
US9724925B2Aug 8, 2017
Liquid ejecting head unit, liquid ejecting apparatus, wiping method, and printing method
SEIKO EPSON CORP2 citations73
KUDO YASUYUKI
3 patentsTAKADA NAOKI
2 patentsRENESAS ELECTRONICS CORP
1 patentERIGUCHI TAKUYA
1 patentSASAKI JUN
1 patentC O JOLED INC
1 patentShowing the top 50 of 127 patents by PatentIndex Score.