Inventor
KATANIWA MASATOSHI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “KATANIWA MASATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEMICONDUCTOR ENERGY LAB
10 patentsUS9331310B2May 3, 2016
Method for manufacturing light-emitting device
SEMICONDUCTOR ENERGY LAB22 citations92
US7869119B2Jan 11, 2011
Electronic paper
SEMICONDUCTOR ENERGY LAB18 citations92
US10510992B2Dec 17, 2019
Method for manufacturing light-emitting device
SEMICONDUCTOR ENERGY LAB6 citations84
US10205062B2Feb 12, 2019
Light emitting device that is highly reliable, thin and is not damaged by external local pressure and electronic device
SEMICONDUCTOR ENERGY LAB3 citations84
US10079330B2Sep 18, 2018
Light emitting device and electronic device having an embedded pixel electrode
SEMICONDUCTOR ENERGY LAB7 citations84
US9923174B2Mar 20, 2018
Method for manufacturing light-emitting device
SEMICONDUCTOR ENERGY LAB13 citations84
US11908976B2Feb 20, 2024
Light emitting device and electronic device
SEMICONDUCTOR ENERGY LAB1 citations73
US11557697B2Jan 17, 2023
Flexible light emitting device comprising a polyimide resin
SEMICONDUCTOR ENERGY LAB1 citations73
US11101407B2Aug 24, 2021
Light emitting device sealed in a fibrous body to improve manufacturability and electronic device including the light emitting device
SEMICONDUCTOR ENERGY LAB2 citations73
US9939262B2Apr 10, 2018
Light-emitting device and camera
SEMICONDUCTOR ENERGY LAB0 citations52
OIKAWA YOSHIAKI
4 patentsUS8264144B2Sep 11, 2012
Light emitting device and electronic device utilizing fibrous barrier layers impregnated with organic resin
OIKAWA YOSHIAKI49 citations98
US8860306B2Oct 14, 2014
Display device having a fibrous encapsulating structure
OIKAWA YOSHIAKI11 citations92
US8169588B2May 1, 2012
Liquid crystal display device and method for manufacturing the same
OIKAWA YOSHIAKI32 citations92
US8144389B2Mar 27, 2012
Electronic paper
OIKAWA YOSHIAKI16 citations92