EP3998322
ORGANIC ELECTROLUMINESCENCE ELEMENT, COMPOSITION, POWDER, ELECTRONIC EQUIPMENT, AND NOVEL COMPOUND
:
EP einkaleyfi: Þýðing ekki lögð inn:
25.12.2020:
17.4.2024:
20904724.0
:
24.12.2040
:
ORGANIC ELECTROLUMINESCENCE ELEMENT, COMPOSITION, POWDER, ELECTRONIC EQUIPMENT, AND NOVEL COMPOUND
25.12.2020
17.4.2024
:
Idemitsu Kosan Co., Ltd.:
2-1, Otemachi 1-chome, Chiyoda-ku Tokyo 100-8321, JP
:
LEE, Yongguk:
Sodegaura-shi, Chiba 299-0293, JP
:
MAEDA, Ryoji:
Sodegaura-shi, Chiba 299-0293, JP
:
NAKANO, Yuki:
Sodegaura-shi, Chiba 299-0293, JP
:
ITOI, Hiroaki:
Sodegaura-shi, Chiba 299-0293, JP
:
2019236723:
26.12.2019:
JP
:
2020172479:
13.10.2020:
JP
:
JP2020048995:
25.12.2020
:
C09K 11/06, C07B 59/00, C07C 15/28, C07C 15/20, C07C 15/30, C07C 15/38, C07C 211/61, C07D 307/77, C07D 487/16, H10K 85/60, H10K 50/11