Patents/Inventors

Hideaki Nagashima

TokyoJP2 patents

3 Patents

US123992152025
Housing and Prober
TOKYO SEIMITSU CO., Ltd.
0 cites
US116919832023
Specifically Substituted Benzofuro- and Benzothienoquinolines for Organic Light Emitting Diodes
IDEMITSU KOSAN CO., Ltd.
0 cites
US116162012023
Specific Ladder Type Compounds for Organic Light Emitting Devices
Idemitsu Kosan Co., Ltd.
0 cites