Patents/Inventors

Tasuku Haketa

SodegauraJP20 patents

16 Patents

US125900762026
Compound, Material for Organic Electroluminescent Element, Organic Electroluminescent Element, and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US125434942026
Compound, Material for Organic Electroluminescent Elements, Organic Electroluminescent Element, and Electronic Device
National University Corporation Tokai National Higher Education And Research System
0 cites
US125141152025
Organic Electroluminescence Device and Electronic Apparatus
IDEMITSU KOSAN CO., Ltd.
0 cites
US124649432025
Compound and Organic Electroluminescent Element Using Same
IDEMITSU KOSAN CO., Ltd.
0 cites
US123694902025
Organic Electroluminescent Element, Organic Electroluminescent Display Device, and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US123382342025
Compound, Material for Organic Electroluminescence Device, Organic Electroluminescence Device, and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US120699432024
Compound, Material for Organic Electroluminescent Elements, Organic Electroluminescent Element, and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US120482422024
Compound, Material for Organic Electroluminescent Elements, Organic Electroluminescent Element, and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US120123892024
Compound, Material for Organic Electroluminescent Element, Organic Electroluminescent Element, and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US117951552023
Compound Having Naphthobenzofuranyl Structure, Material for Organic Electroluminescence Device, Organic Electroluminescence Device, and Electronic Instrument
IDEMITSU KOSAN CO., Ltd.
0 cites
US117441492023
Compound, Material for Organic Electroluminescent Elements, Organic Electroluminescent Element, and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US117300542023
Compound Having Dibenzofuran and Naphthalene Structures, and Organic Electroluminescent Element Using Same
IDEMITSU KOSAN CO., Ltd.
0 cites
US116919832023
Specifically Substituted Benzofuro- and Benzothienoquinolines for Organic Light Emitting Diodes
IDEMITSU KOSAN CO., Ltd.
0 cites
US116785692023
Compound, Material for Organic Electroluminescent Elements, Organic Electroluminescent Element, and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US116187402023
Compound, Material for Organic Electroluminescence Devices, Organic Electroluminescence Device, and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US115488772023
Compound, Material for Organic Electroluminescence Device, Organic Electroluminescence Device, and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites