Inventor
NISHIMURA ETSUKO
JP36 patents
⚠️ This page may combine multiple inventors who share the name “NISHIMURA ETSUKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
9 patentsUS6507383B1Jan 14, 2003
In-plane switching liquid crystal display apparatus with reduced capacitance between pixel electrodes and common electrodes
HITACHI LTD95 citations98
US6462802B1Oct 8, 2002
Liquid crystal display device having wiring layer made of nitride of Nb or nitride alloy containing Nb as a main component
HITACHI LTD110 citations97
US6704085B2Mar 9, 2004
Liquid crystal display apparatus having superimposed portion of common signal electrode, data signal wiring and scanning wiring via insulator
HITACHI LTD58 citations95
US6226060B1May 1, 2001
Active matrix type liquid crystal display device having chromium alloy connecting portions at pixel electrode or near driving circuit terminals
HITACHI LTD56 citations95
US6587164B2Jul 1, 2003
Active matrix type liquid crystal display device having chromium alloy connecting portions which are other than the material of the data line or gate line
HITACHI LTD13 citations83
US9735428B2Aug 15, 2017
Negative electrode material for lithium ion secondary batteries, negative electrode for lithium ion secondary batteries, lithium ion secondary battery, method for producing negative electrode material for lithium ion secondary batteries, and method for producing negative electrode for lithium ion secondary batteries
HITACHI LTD3 citations71
US9997771B2Jun 12, 2018
Negative electrode material for lithium ion secondary battery and manufacturing method of the same, negative electrode for lithium ion secondary battery and manufacturing method of the same, and lithium ion secondary battery
HITACHI LTD0 citations52
US8344382B2Jan 1, 2013
Semiconductor device, manufacturing method thereof, and display apparatus using the semiconductor device
HITACHI LTD0 citations51
US10361465B2Jul 23, 2019
Secondary battery
HITACHI LTD0 citations44
HITACHI DISPLAYS LTD
9 patentsUS7030556B2Apr 18, 2006
Light emitting device with an incorporated optical wavelight layer
HITACHI DISPLAYS LTD57 citations97
US6882105B2Apr 19, 2005
Organic light-emitting display device
HITACHI DISPLAYS LTD40 citations96
US8049405B2Nov 1, 2011
Light-emitting element and display device using same
HITACHI DISPLAYS LTD8 citations93
US7629743B2Dec 8, 2009
Organic light-emitting display device
HITACHI DISPLAYS LTD13 citations93
US7279833B2Oct 9, 2007
Light-emitting element and display device using same
HITACHI DISPLAYS LTD10 citations93
US7067973B2Jun 27, 2006
Organic light-emitting display device
HITACHI DISPLAYS LTD14 citations93
US7211949B2May 1, 2007
Organic light-emitting display device
HITACHI DISPLAYS LTD10 citations84
US7812515B2Oct 12, 2010
Light-emitting element and display device using same
HITACHI DISPLAYS LTD2 citations74
US7943963B2May 17, 2011
Organic light-emitting display device
HITACHI DISPLAYS LTD2 citations63
JAPAN DISPLAY INC
7 patentsUS9595573B2Mar 14, 2017
Display device having light-emitting elements including metals
JAPAN DISPLAY INC9 citations93
US9966421B2May 8, 2018
Light-emitting element having picture elements
JAPAN DISPLAY INC2 citations84
US9153634B2Oct 6, 2015
Light-emitting element and display device using same
JAPAN DISPLAY INC2 citations74
US8791632B2Jul 29, 2014
Light-emitting element and display device using same
JAPAN DISPLAY INC3 citations74
US9799714B2Oct 24, 2017
Display device having light-emitting elements
JAPAN DISPLAY INC1 citations63
US9276052B2Mar 1, 2016
Light-emitting element and display device using same
JAPAN DISPLAY INC1 citations63
US8928221B2Jan 6, 2015
Light-emitting element and display device using same
JAPAN DISPLAY INC1 citations63