Inventor
TOYOTA MOTOHIRO
JP18 patents
⚠️ This page may combine multiple inventors who share the name “TOYOTA MOTOHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
10 patentsUS6900066B2May 31, 2005
Cold cathode field emission device and process for the production thereof, and cold cathode field emission display and process for the production thereof
SONY CORP29 citations92
US9276120B2Mar 1, 2016
Transistor, method of manufacturing the transistor, semiconductor unit, method of manufacturing the semiconductor unit, display, and electronic apparatus
SONY CORP7 citations83
US8883571B2Nov 11, 2014
Transistor, method of manufacturing the transistor, semiconductor unit, method of manufacturing the semiconductor unit, display, and electronic apparatus
SONY CORP6 citations83
US7838351B2Nov 23, 2010
Thin film transistor manufacturing method, thin film transistor and display device using the same
SONY CORP5 citations62
US7511310B2Mar 31, 2009
Light emitting device
SONY CORP2 citations62
US7166482B2Jan 23, 2007
Cold cathode field emission device and process for the production thereof, and cold cathode field emission display and process for the production thereof
SONY CORP3 citations62
US7297469B2Nov 20, 2007
Method of patterning a thick-film paste material layer, method of manufacturing cold- cathode field emission device, and method of manufacturing a cold-cathode field emission display
SONY CORP5 citations61
US7195943B2Mar 27, 2007
Cold cathode field emission device and process for the production thereof, and cold cathode field emission display and process for the production thereof
SONY CORP0 citations51
US7169628B2Jan 30, 2007
Cold cathode field emission device and process for the production thereof, and cold cathode field emission display and process for the production thereof
SONY CORP0 citations51
US7118927B2Oct 10, 2006
Cold cathode field emission device and process for the production thereof, and cold cathode field emission display and process for the production thereof
SONY CORP0 citations51
JOLED INC
6 patentsUS11063109B2Jul 13, 2021
Display unit
JOLED INC0 citations61
US10644093B2May 5, 2020
Display unit
JOLED INC1 citations61
US10607834B2Mar 31, 2020
Method of manufacturing semiconductor device by etching and washing
JOLED INC0 citations51
US10109650B2Oct 23, 2018
Semiconductor device and active matrix substrate using semiconductor device
JOLED INC1 citations51
US10319883B2Jun 11, 2019
Semiconductor device and display unit
JOLED INC0 citations41
US10551704B2Feb 4, 2020
Active matrix substrate method of manufacturing active matrix substrate, and display device
JOLED INC0 citations38