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. 22, 2022
Filed:
Sep. 15, 2020
Applicant:
Ajinomoto Co., Inc., Tokyo, JP;
Inventors:
Assignee:
Ajinomoto Co., Inc., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H05K 1/09 (2006.01); H05K 3/42 (2006.01); H05K 1/16 (2006.01);
U.S. Cl.
CPC ...
H05K 1/165 (2013.01); H05K 1/09 (2013.01); H05K 3/42 (2013.01); H05K 2201/0212 (2013.01); H05K 2201/0239 (2013.01); H05K 2201/086 (2013.01);
Abstract
Through hole filling pastes which include a magnetic powder (A), an epoxy resin (B), and a curing agent (C), in which the magnetic powder (A) is surface-treated with a surface treating agent containing at least one element selected from Si, Al, and Ti, are capable of achieving a cured product excellent in plating adhesion.