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:
Oct. 02, 2018
Filed:
Nov. 30, 2015
Hideyuki Santo, Kanagawa, JP;
Tsuyoshi Sugimoto, Shizuoka, JP;
Shinya Nakayama, Shizuoka, JP;
Suzuka Amemori, Shizuoka, JP;
Hiroshi Yamada, Shizuoka, JP;
Ryuta Chiba, Kanagawa, JP;
Kohsuke Nagata, Shizuoka, JP;
Hideyuki Santo, Kanagawa, JP;
Tsuyoshi Sugimoto, Shizuoka, JP;
Shinya Nakayama, Shizuoka, JP;
Suzuka Amemori, Shizuoka, JP;
Hiroshi Yamada, Shizuoka, JP;
Ryuta Chiba, Kanagawa, JP;
Kohsuke Nagata, Shizuoka, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A layered inorganic mineral including a surface treated with a fluorine-containing compound, where the layered inoganic mineral that can be favorably used for a toner that is excellent in high charging ability, charging stability, and low temperature fixing ability, and that can exhibits high reliability during cleaning.