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Masanori WAKITA
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Sakura-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Ink composition for organic light-emitting device, organic light-em...
Patent number
11,322,695
Issue date
May 3, 2022
Samsung Electronics Co., Ltd.
Eiji Otsuki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
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Patent Application
INK COMPOSITION FOR ORGANIC LIGHT-EMITTING DEVICE, ORGANIC LIGHT-EM...
Publication number
20200295273
Publication date
Sep 17, 2020
Samsung Electronics Co., Ltd.
Eiji OTSUKI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HARD-COATING FILM FOR DISPLAY DEVICE, AND DISPLAY DEVICE COMPRISING...
Publication number
20180196169
Publication date
Jul 12, 2018
Samsung Electronics Co., LTD
Hyun-Seok CHOI
G02 - OPTICS
Information
Patent Application
INK COMPOSITION FOR ORGANIC LIGHT-EMITTING DEVICE, ORGANIC LIGHT-EM...
Publication number
20180019411
Publication date
Jan 18, 2018
Samsung Electronics Co., Ltd.
Eiji OTSUKI
C07 - ORGANIC CHEMISTRY