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:
Feb. 17, 2026
Filed:
Oct. 09, 2019
Dic Corporation, Tokyo, JP;
Shaowei Yang, Shandong, CN;
Masamichi Hayashi, Chiba, JP;
Hironobu Oki, Chiba, JP;
Taro Morimitsu, Ibaraki, JP;
Jianjun Yuan, Chiba, JP;
Yasuto Murata, Chiba, JP;
Cheng Liu, Shandong, CN;
Wei Zhao, Shandong, CN;
DIC Corporation, Tokyo, JP;
Abstract
A plate-like alumina particle containing a coloring component is provided. A plate-like alumina particle containing molybdenum, silicon, and a coloring component. A method for manufacturing the plate-like alumina particle, the method including the steps of mixing an aluminum compound containing an aluminum element, a molybdenum compound containing a molybdenum element, silicon or a silicon compound, and a coloring component so as to produce a mixture and calcining the resulting mixture.