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:
Jan. 20, 2026
Filed:
Nov. 13, 2023
Seiko Epson Corporation, Tokyo, JP;
Toshiro Murayama, Fujimi-Machi, JP;
Tomonaga Hasegawa, Matsumoto, JP;
Akira Miyagishi, Shiojiri, JP;
Nobuaki Ito, Suwa, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
Provided is an ink jet system configured to communicate with a server, the ink jet system including: a first head unit that ejects a first type of ink onto a recording medium; a second head unit that ejects a second type of ink onto the recording medium; an acquisition section that acquires one or both of first information regarding the first head unit and the second head unit, and second information regarding the first type of ink and the second type of ink; a transmitter that transmits one or both of the first information and the second information to the server; and a receiver that receives, from the server, reference color information for forming a reference color on the recording medium, which is generated based on one or both of the first information and the second information.