The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 03, 2020
Filed:
Aug. 01, 2018
Nippon Kayaku Kabushiki Kaisha, Tokyo, JP;
Hidenori Yakushiji, Tokyo, JP;
Kazuki Niimi, Saitama, JP;
Ryoutarou Morita, Saitama, JP;
Tatsuya Yamamoto, Tokyo, JP;
Toshifumi Inouchi, Tokyo, JP;
Masahiro Hamada, Tokyo, JP;
NIPPON KAYAKU KABUSHIKI KAISHA, Tokyo, JP;
Abstract
The present invention provides a material for photoelectric conversion elements for use in imaging elements which comprises a compound represented by the following formula (1). The material for photoelectric conversion elements for use in imaging elements, which comprises a compound represented by the following formula (1), is used to produce a photoelectric conversion element which is excellent in terms of hole- or electron-leakage prevention, thermal resistance to processing temperatures, transparency to visible light, etc. In formula (1), Rand Reach independently represent a substituted or unsubstituted aromatic group.