Patents/Inventors

Shuichi Hayashi

TokyoJP17 patents

12 Patents

US126221342026
Organic Electroluminescent Device, and Electronic Apparatus
Hodogaya Chemical Co., Ltd.
0 cites
US122812482025
Organic Light-emitting Element Using Polycyclic Aromatic Derivative Compound
HODOGAYA CHEMICAL CO., Ltd.
0 cites
US122198722025
Organic Electroluminescent Element
SFC CO., Ltd.
0 cites
US121020022024
Compound Having Benzazole Ring Structure, and Organic Electroluminescent Device
HODOGAYA CHEMICAL CO., Ltd.
0 cites
US120894882024
Organic Electroluminescent Device
Hodogaya Chemical Co., Ltd.
0 cites
US119978702024
Organic Electroluminescent Element and Method for Producing Same
HODOGAYA CHEMICAL CO., Ltd.
0 cites
US119800922024
Organic Electroluminescence Element
SFC CO., Ltd.
0 cites
US119744992024
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., Ltd.
0 cites
US119440042024
Organic Electroluminescence Element
HODOGAYA CHEMICAL CO., Ltd.
0 cites
US119251072024
Organic Electroluminescent Device
Hodogaya Chemical Co., Ltd.
0 cites
US117069432023
Organic Electroluminescent Element and Method for Producing Same
HODOGAYA CHEMICAL CO., Ltd.
0 cites
US115946832023
Organic Electroluminescent Device
Hodogaya Chemical Co., Ltd.
0 cites