Inventor
MOCHIZUKI SHUNJI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “MOCHIZUKI SHUNJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HODOGAYA CHEMICAL CO LTD
15 patentsUS10326079B2Jun 18, 2019
Organic electroluminescent device
HODOGAYA CHEMICAL CO LTD3 citations73
US11706943B2Jul 18, 2023
Organic electroluminescent element and method for producing same
HODOGAYA CHEMICAL CO LTD3 citations72
US11158813B2Oct 26, 2021
Organic electroluminescent device
HODOGAYA CHEMICAL CO LTD2 citations72
US11437583B2Sep 6, 2022
Organic electroluminescence device that includes compound having benzoazole structure
HODOGAYA CHEMICAL CO LTD2 citations71
US11672169B2Jun 6, 2023
Organic electroluminescent element
HODOGAYA CHEMICAL CO LTD0 citations62
US11997870B2May 28, 2024
Organic electroluminescent element and method for producing same
HODOGAYA CHEMICAL CO LTD0 citations61
US11158811B2Oct 26, 2021
Organic electroluminescent device
HODOGAYA CHEMICAL CO LTD1 citations61
US10497876B2Dec 3, 2019
Organic electroluminescent device
HODOGAYA CHEMICAL CO LTD1 citations61
US11980092B2May 7, 2024
Organic electroluminescence element
HODOGAYA CHEMICAL CO LTD0 citations51
US11974499B2Apr 30, 2024
Organic EL device, amine compound having benzazole ring structure, and method in which said amine compound is used in capping layer of organic EL device
HODOGAYA CHEMICAL CO LTD0 citations51
US11925107B2Mar 5, 2024
Organic electroluminescent device
HODOGAYA CHEMICAL CO LTD0 citations51
US11578065B2Feb 14, 2023
Organic electroluminescence device
HODOGAYA CHEMICAL CO LTD0 citations51
US10593884B2Mar 17, 2020
Organic electroluminescent device
HODOGAYA CHEMICAL CO LTD0 citations51
US12219872B2Feb 4, 2025
Organic electroluminescent element
HODOGAYA CHEMICAL CO LTD0 citations50
US11968882B2Apr 23, 2024
High-molecular-weight compound including substituted triarylamine structural unit, and organic electroluminescent device
HODOGAYA CHEMICAL CO LTD0 citations45