Patents/Inventors

Takushi Shiomi

SodegauraJP14 patents

14 Patents

US125753192026
Organic Electroluminescence Device and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US124864522025
Organic Electroluminescent Element and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US124352692025
Organic Electroluminescent Element and Electronic Appliance
IDEMITSU KOSAN CO., Ltd.
0 cites
US123027572025
Organic Electroluminescence Element and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US122741682025
Compound, Material for Organic Electroluminescent Element, Organic Electroluminescent Element, and Electronic Appliance
IDEMITSU KOSAN CO., Ltd.
0 cites
US122508832025
Organic Electroluminescence Element and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US121577472024
Organic Electroluminescent Element, Compound, Material for Organic Electroluminescent Element, and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US121274782024
Organic Electroluminescence Device and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US120756992024
Organic Electroluminescence Element and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US120589302024
Organic Electroluminescence Device and Electronic Apparatus
IDEMITSU KOSAN CO., Ltd.
0 cites
US120291202024
Organic Electroluminescence Element and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US119440092024
Compound, Material for Organic Electroluminescent Element, Organic Electroluminescent Element, and Electronic Device
IDEMITSU KOSAN CO., Ltd.
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US117659722023
Compound and Organic Electroluminescence Device Using the Same
IDEMITSU KOSAN CO., Ltd.
0 cites
US116919832023
Specifically Substituted Benzofuro- and Benzothienoquinolines for Organic Light Emitting Diodes
IDEMITSU KOSAN CO., Ltd.
0 cites