Inventor
HANDA SHINICHI
JP20 patents
⚠️ This page may combine multiple inventors who share the name “HANDA SHINICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
9 patentsUS11417851B2Aug 16, 2022
Light-emitting element, light-emitting device, and device for producing light-emitting element
SHARP KK2 citations73
US12284860B2Apr 22, 2025
Light-emitting element having a p-type hole transport layer with n-type nanoparticles dispersed therein and a display device thereof
SHARP KK0 citations62
US12209214B2Jan 28, 2025
Light-emitting element having a hole transport layer containing LaNiO.sub.3 for luminous efficiency
SHARP KK0 citations62
US12133401B2Oct 29, 2024
Light-emitting element and light-emitting device including a light-emitting layer containing quantum dots
SHARP KK0 citations62
US11943947B2Mar 26, 2024
Light-emitting device and method of manufacturing light-emitting device
SHARP KK0 citations62
US11342524B2May 24, 2022
Light emitting element, light emitting device, and apparatus for producing light emitting element
SHARP KK0 citations62
US10976276B2Apr 13, 2021
Nanofiber sensor
SHARP KK0 citations62
US8055223B2Nov 8, 2011
Radio receiver
SHARP KK2 citations62
US9437726B2Sep 6, 2016
Field effect transistor
SHARP KK0 citations37
DAINIPPON PRINTING CO LTD
7 patentsUS6816312B2Nov 9, 2004
Lenticular lens sheet including light-shielding layer and process of producing the same
DAINIPPON PRINTING CO LTD16 citations83
US7482745B2Jan 27, 2009
Luminescence display panel displaying a predetermined pattern
DAINIPPON PRINTING CO LTD9 citations82
US7396269B2Jul 8, 2008
Method for fabricating organic EL element
DAINIPPON PRINTING CO LTD6 citations73
US7923720B2Apr 12, 2011
Organic luminescence transistor device and manufacturing method thereof
DAINIPPON PRINTING CO LTD3 citations63
US7812530B2Oct 12, 2010
Flexible substrate and organic device using the same
DAINIPPON PRINTING CO LTD5 citations62
US7733018B2Jun 8, 2010
EL and display device having sealant layer
DAINIPPON PRINTING CO LTD3 citations61
US7404751B2Jul 29, 2008
Method of manufacturing a light emitting display panel and a light emitting display panel
DAINIPPON PRINTING CO LTD5 citations61
OBATA KATSUNARI
3 patentsUS8110825B2Feb 7, 2012
Organic light-emitting element in which each of a plurality of unit pixels has two types of partitions to divide an organic light-emitting layer, organic light-emitting transistor and light-emitting display device having the organic light-emitting element
OBATA KATSUNARI20 citations91
US8158970B2Apr 17, 2012
Organic luminescence transistor device and manufacturing method thereof
OBATA KATSUNARI4 citations61
US8309963B2Nov 13, 2012
Organic luminescence transistor device and manufacturing method thereof
OBATA KATSUNARI1 citations51