Patents/Inventors

Hisato Matsumoto

Chiyoda-kuJP8 patents

7 Patents

US125840672026
Compound, Material for Organic Electroluminescent Element, Organic Electroluminescent Element, and Electronic Equipment
IDEMITSU KOSAN Co. , Ltd.
0 cites
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
US124464632025
Organic Electroluminescent Element and Electronic Device
IDEMITSU KOSAN CO., Ltd.
0 cites
US124214502025
Compounds, Materials for Organic Electroluminescent Devices, Organic Electroluminescent Devices, and Electronic Devices
IDEMITSU KOSAN CO., Ltd.
0 cites
US122899952025
Compound, Material for Organic Electroluminescent Element, 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