Inventor
SAKAMOTO TETSUYA
JP38 patents
⚠️ This page may combine multiple inventors who share the name “SAKAMOTO TETSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU HITACHI PLASMA DISPLAY
11 patentsUS7242373B2Jul 10, 2007
Circuit for driving flat display device
FUJITSU HITACHI PLASMA DISPLAY19 citations84
US7145522B2Dec 5, 2006
Plasma display device having improved luminous efficacy
FUJITSU HITACHI PLASMA DISPLAY15 citations84
US7102598B2Sep 5, 2006
Predrive circuit, drive circuit and display device
FUJITSU HITACHI PLASMA DISPLAY11 citations84
US6803889B2Oct 12, 2004
Plasma display device and method for controlling the same
FUJITSU HITACHI PLASMA DISPLAY8 citations74
US7307603B2Dec 11, 2007
Driving circuit, driving method, and plasma display device
FUJITSU HITACHI PLASMA DISPLAY2 citations63
US7274342B2Sep 25, 2007
Drive circuit and plasma display device
FUJITSU HITACHI PLASMA DISPLAY3 citations63
US8040295B2Oct 18, 2011
Plasma display apparatus
FUJITSU HITACHI PLASMA DISPLAY1 citations52
US7990341B2Aug 2, 2011
Plasma display device
FUJITSU HITACHI PLASMA DISPLAY0 citations42
US7880689B2Feb 1, 2011
Drive circuit
FUJITSU HITACHI PLASMA DISPLAY0 citations42
US7911419B2Mar 22, 2011
Plasma display panel driving method and plasma display apparatus
FUJITSU HITACHI PLASMA DISPLAY0 citations41
US7633497B2Dec 15, 2009
Drive circuit of plasma display device
FUJITSU HITACHI PLASMA DISPLAY0 citations40
MAXELL LTD
6 patentsUS11134306B2Sep 28, 2021
Broadcast reception device and video display method
MAXELL LTD2 citations73
US12279011B2Apr 15, 2025
Broadcast reception device and video display method
MAXELL LTD0 citations62
US12003813B2Jun 4, 2024
Broadcast reception device and video display method
MAXELL LTD0 citations62
US11716504B2Aug 1, 2023
Broadcast reception device and video display method
MAXELL LTD0 citations62
US11425455B2Aug 23, 2022
Broadcast reception device and video display method
MAXELL LTD0 citations62
US10321186B2Jun 11, 2019
Broadcast reception device and video display method
MAXELL LTD0 citations52
FUJITSU LTD
5 patentsUS6686912B1Feb 3, 2004
Driving apparatus and method, plasma display apparatus, and power supply circuit for plasma display panel
FUJITSU LTD98 citations98
US6512501B1Jan 28, 2003
Method and device for driving plasma display
FUJITSU LTD82 citations97
US6087779AJul 11, 2000
Method of driving plasma display and plasma display apparatus using the method
FUJITSU LTD20 citations92
US6002381ADec 14, 1999
Plasma display with improved reactivation characteristic, driving method for plasma display, wave generating circuit with reduced memory capacity, and planar matrix type display using wave generating circuit
FUJITSU LTD22 citations92
US5844373ADec 1, 1998
Power supplying apparatus, a plasma display unit, a method of converting a direct-current voltage and a method of adding two direct-current voltages
FUJITSU LTD42 citations91
SAKAMOTO TETSUYA
3 patentsUS8432426B2Apr 30, 2013
Optical component bowing device, optical device, optical scanning device, and image forming apparatus
SAKAMOTO TETSUYA5 citations80
US8274542B2Sep 25, 2012
Exposure device and image forming apparatus
SAKAMOTO TETSUYA1 citations50
US8638352B2Jan 28, 2014
Exposure device including an exposure unit and an electrical connection member and an image forming apparatus
SAKAMOTO TETSUYA0 citations39
DAINIPPON PRINTING CO LTD
2 patentsUS4814891AMar 21, 1989
Multicolor sublimation type thermal recording method including color and gradation correction and device therefor
DAINIPPON PRINTING CO LTD35 citations92
US4967283AOct 30, 1990
Multicolor sublimation type thermal recording method including color and gradation correction and device therefor
DAINIPPON PRINTING CO LTD16 citations81
HITACHI HPPL
2 patentsFUJI XEROX CO LTD
2 patentsUS8345078B2Jan 1, 2013
Optical component bowing device, optical device, optical scanning device, and image forming apparatus
FUJI XEROX CO LTD0 citations51
US7791623B2Sep 7, 2010
Optical component bowing device, optical device, optical scanning device, and image forming apparatus
FUJI XEROX CO LTD0 citations51