Inventor
NISHIYAMA KAZUHIRO
JP75 patents
⚠️ This page may combine multiple inventors who share the name “NISHIYAMA KAZUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAPAN DISPLAY INC
20 patentsUS9367165B2Jun 14, 2016
Display device
JAPAN DISPLAY INC9 citations84
US11815774B2Nov 14, 2023
Electronic device
JAPAN DISPLAY INC2 citations73
US11099413B2Aug 24, 2021
Display device
JAPAN DISPLAY INC3 citations73
US11982900B2May 14, 2024
Display device and electronic apparatus
JAPAN DISPLAY INC1 citations63
US11914258B2Feb 27, 2024
Electronic apparatus incorporating a liquid crystal element
JAPAN DISPLAY INC0 citations63
US11668972B2Jun 6, 2023
Display device and electronic apparatus
JAPAN DISPLAY INC1 citations63
US11599001B2Mar 7, 2023
Display device and electronic apparatus incorporating the same
JAPAN DISPLAY INC0 citations63
US11531225B2Dec 20, 2022
Display device and electronic equipment incorporating the display device
JAPAN DISPLAY INC0 citations63
US11215862B2Jan 4, 2022
Display device and electronic equipment incorporating the display device
JAPAN DISPLAY INC0 citations63
US9870092B2Jan 16, 2018
Display device
JAPAN DISPLAY INC1 citations63
US11600102B2Mar 7, 2023
Detection device and method for manufacturing the same
JAPAN DISPLAY INC1 citations62
US11976970B2May 7, 2024
Optical sensor and display device
JAPAN DISPLAY INC0 citations52
US10175818B2Jan 8, 2019
Display device
JAPAN DISPLAY INC0 citations52
US9684198B2Jun 20, 2017
Liquid crystal display device
JAPAN DISPLAY INC1 citations52
US9632621B2Apr 25, 2017
Display device
JAPAN DISPLAY INC0 citations52
US9495900B2Nov 15, 2016
Display device
JAPAN DISPLAY INC1 citations52
US9482895B2Nov 1, 2016
Liquid crystal display device with different polarity signals provided to pixel electrodes facing a transparent filter and a green filter
JAPAN DISPLAY INC1 citations52
US9842555B2Dec 12, 2017
Liquid crystal display device
JAPAN DISPLAY INC0 citations51
US9601071B2Mar 21, 2017
Liquid crystal display device
JAPAN DISPLAY INC1 citations51
US9552784B2Jan 24, 2017
Liquid crystal display apparatus
JAPAN DISPLAY INC0 citations51
TOSHIBA MATSUSHITA DISPLAY TEC
8 patentsUS7623202B2Nov 24, 2009
Liquid crystal display device
TOSHIBA MATSUSHITA DISPLAY TEC119 citations98
US7889154B2Feb 15, 2011
Liquid crystal display apparatus and driving method
TOSHIBA MATSUSHITA DISPLAY TEC23 citations92
US7443468B2Oct 28, 2008
Liquid crystal display device
TOSHIBA MATSUSHITA DISPLAY TEC12 citations84
US7864156B2Jan 4, 2011
Liquid crystal display device, light source device, and light source control method
TOSHIBA MATSUSHITA DISPLAY TEC4 citations63
US7733322B2Jun 8, 2010
Liquid crystal display device and driving method of the same
TOSHIBA MATSUSHITA DISPLAY TEC2 citations63
US7868979B2Jan 11, 2011
Liquid crystal display device
TOSHIBA MATSUSHITA DISPLAY TEC1 citations52
US7786969B2Aug 31, 2010
Liquid crystal display device and driving method of the same
TOSHIBA MATSUSHITA DISPLAY TEC1 citations52
US7609340B2Oct 27, 2009
Liquid crystal display cell
TOSHIBA MATSUSHITA DISPLAY TEC1 citations52
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
8 patentsUS6801293B1Oct 5, 2004
Method for manufacturing an in-plane electric field mode liquid crystal element
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD39 citations92
US6906769B2Jun 14, 2005
Liquid crystal screen display
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations74
US6896940B2May 24, 2005
Liquid crystal screen display
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations74
US6690440B1Feb 10, 2004
Liquid crystal element and manufacturing method thereof
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74
US5798806AAug 25, 1998
Spatial light modulator and projector
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations74
US7230666B2Jun 12, 2007
Liquid crystal display with nonconductive portions in specific areas
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations63
US6452655B1Sep 17, 2002
Liquid crystal device and its manufacturing method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations63
US5424098AJun 13, 1995
Method of manufacturing organic films using organic compound and metallic compound
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations63
SEIKO EPSON CORP
4 patentsUS7885565B2Feb 8, 2011
Development device, image forming apparatus and image forming method
SEIKO EPSON CORP12 citations84
US9956793B2May 1, 2018
Printing device
SEIKO EPSON CORP7 citations83
US7406272B2Jul 29, 2008
Image forming apparatus and system with attachable and detachable developer container
SEIKO EPSON CORP4 citations61
US7869745B2Jan 11, 2011
Developing device having an agitating member and image forming apparatus using same
SEIKO EPSON CORP1 citations52
KOJIMA TETSUYA
3 patentsUS8803787B2Aug 12, 2014
Liquid crystal display apparatus
KOJIMA TETSUYA2 citations62
US8547486B2Oct 1, 2013
Liquid crystal shutter and display system using the same
KOJIMA TETSUYA1 citations51
US8144099B2Mar 27, 2012
OCB-mode liquid crystal display apparatus with initial transition of OCB liquid crystal
KOJIMA TETSUYA1 citations51
NISHIYAMA KAZUHIRO
2 patentsMAGNOLIA WHITE CORP
2 patentsOKITA MITSUTAKA
1 patentSUZUKI DAIICHI
1 patentKISARA EMI
1 patentShowing the top 50 of 75 patents by PatentIndex Score.