Inventor
NAGASAWA KOICHI
JP43 patents
⚠️ This page may combine multiple inventors who share the name “NAGASAWA KOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
13 patentsUS9508758B2Nov 29, 2016
Display device, semiconductor device, and method of manufacturing display device
SONY CORP13 citations92
US10566356B2Feb 18, 2020
Display device, semiconductor device, and method of manufacturing display device
SONY CORP7 citations84
US10217777B2Feb 26, 2019
Display device, semiconductor device, and method of manufacturing display device
SONY CORP7 citations84
US9935135B2Apr 3, 2018
Display device, semiconductor device, and method of manufacturing display device
SONY CORP9 citations84
US9722010B2Aug 1, 2017
Display device having stacked storage capacitors below light emitting element
SONY CORP8 citations84
US10903251B2Jan 26, 2021
Display device, semiconductor device, and method of manufacturing display device
SONY CORP2 citations73
US10341475B2Jul 2, 2019
Display unit, method of manufacturing the same, and electronic apparatus
SONY CORP2 citations72
US9712651B2Jul 18, 2017
Display unit, method of manufacturing the same, and electronic apparatus
SONY CORP2 citations72
US9548346B2Jan 17, 2017
Display unit, method of manufacturing the same, and electronic apparatus
SONY CORP2 citations72
US7838402B2Nov 23, 2010
Method of manufacturing electronic apparatus and electronic apparatus
SONY CORP7 citations71
US9219081B2Dec 22, 2015
Display unit, method of manufacturing the same, and electronic apparatus
SONY CORP3 citations62
US8355108B2Jan 15, 2013
Liquid-crystal display device and method of manufacturing same
SONY CORP2 citations61
US10928679B2Feb 23, 2021
Optical compensation element, liquid crystal light valve assembly, and liquid crystal projector apparatus
SONY CORP0 citations51
RENESAS TECH CORP
9 patentsUS7554202B2Jun 30, 2009
Semiconductor integrated circuit device
RENESAS TECH CORP20 citations96
US7274074B2Sep 25, 2007
Semiconductor integrated circuit device
RENESAS TECH CORP11 citations92
US7678684B2Mar 16, 2010
Semiconductor integrated circuit device
RENESAS TECH CORP4 citations74
US7626267B2Dec 1, 2009
Semiconductor integrated circuit device including wiring lines and interconnections
RENESAS TECH CORP6 citations74
US7474003B2Jan 6, 2009
Semiconductor integrated circuit device
RENESAS TECH CORP4 citations74
US7250682B2Jul 31, 2007
Semiconductor integrated circuit device
RENESAS TECH CORP5 citations74
US7163870B2Jan 16, 2007
Semiconductor integrated circuit device
RENESAS TECH CORP4 citations74
US7199432B2Apr 3, 2007
Semiconductor integrated circuit device
RENESAS TECH CORP1 citations63
US7187039B2Mar 6, 2007
Semiconductor integrated circuit device
RENESAS TECH CORP0 citations52
HITACHI LTD
5 patentsUS6433438B2Aug 13, 2002
Semiconductor integrated circuit device
HITACHI LTD89 citations99
US6261883B1Jul 17, 2001
Semiconductor integrated circuit device, and fabrication process and designing method thereof
HITACHI LTD227 citations99
US6664642B2Dec 16, 2003
Semiconductor integrated circuit device
HITACHI LTD73 citations97
US5061985AOct 29, 1991
Semiconductor integrated circuit device and process for producing the same
HITACHI LTD164 citations96
US5159260AOct 27, 1992
Reference voltage generator device
HITACHI LTD45 citations91
TOKYO OHKA KOGYO CO LTD
4 patentsUS6015467AJan 18, 2000
Method of removing coating from edge of substrate
TOKYO OHKA KOGYO CO LTD49 citations91
US5849467ADec 15, 1998
Method for the pre-treatment of a photoresist layer on a substrate surface
TOKYO OHKA KOGYO CO LTD34 citations88
US5785759AJul 28, 1998
Rotating cup type liquid supply device
TOKYO OHKA KOGYO CO LTD7 citations73
US6423139B1Jul 23, 2002
Chemical liquid treatment apparatus
TOKYO OHKA KOGYO CO LTD5 citations61
NAGASAWA KOICHI
3 patentsUS8441085B2May 14, 2013
Method of manufacturing electronic apparatus and electronic apparatus
NAGASAWA KOICHI5 citations80
US9224759B2Dec 29, 2015
Pixel array substrate structure, method of manufacturing pixel array substrate structure, display device, and electronic apparatus
NAGASAWA KOICHI2 citations61
US8475223B2Jul 2, 2013
Method of manufacturing display device and display device
NAGASAWA KOICHI0 citations40
MITSUBISHI ELECTRIC CORP
2 patentsSONY GROUP CORP
2 patentsJAPAN DISPLAY INC
2 patentsUS10527893B2Jan 7, 2020
Pixel array substrate structure, method of manufacturing pixel array substrate structure, display device, and electronic apparatus
JAPAN DISPLAY INC0 citations52
US10048548B2Aug 14, 2018
Pixel array substrate structure, method of manufacturing pixel array substrate structure, display device, and electronic apparatus
JAPAN DISPLAY INC0 citations52