Invention Grant
- Patent Title: Color conversion composition, compound used for same, and light emitting device
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Application No.: US16936434Application Date: 2020-07-23
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Publication No.: US11434420B2Publication Date: 2022-09-06
- Inventor: Kazuhei Kaneko , Yoshinori Kanazawa , Nobutaka Fukagawa
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: JCIPRNET
- Priority: JPJP2018-018985 20180206
- Main IPC: C09K11/06
- IPC: C09K11/06 ; C07F5/02 ; C09K11/02 ; G02F1/13357
Abstract:
Provided are a color conversion composition which contains at least one kind of compound represented by a specific general formula, a compound which is used in the color conversion composition and represented by a specific general formula, and a light emitting device which has a color conversion portion consisting of the color conversion composition and a light source.
Information query
