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:
Aug. 12, 2025
Filed:
Feb. 22, 2024
Fujifilm Corporation, Tokyo, JP;
Norihide Shimohara, Kanagawa, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
Provided is a manufacturing method of an electronic device, the method including: a step of preparing an electronic substrate including a wiring board, an electronic component disposed on the wiring board, and a ground electrode having an organic acid on a surface thereof; and a step of applying an ink for forming a conductive layer onto at least a part of the ground electrode having the organic acid on the surface thereof, to form a conductive layer that is a cured film of the ink for forming a conductive layer, in which the organic acid includes at least one compound selected from the group consisting of a monocarboxylic acid having a molecular weight of less than 350 and a dicarboxylic acid having a molecular weight of less than 350.