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:
Mar. 11, 2025
Filed:
May. 06, 2021
Koa Corporation, Ina, JP;
Ryou Osawa, Ina, JP;
Takeshi Kuroda, Ina, JP;
KOA CORPORATION, Nagano, JP;
Abstract
A shunt resistor () includes: a resistance element (); a first electrode (A) and a second electrode (B) coupled to both sides of the resistance element (); a first fusion material (A) and a second fusion material (B) electrically coupled to the first electrode (A) and the second electrode (B), respectively, the first fusion material (A) and the second fusion material (B) haying electric conductivity; and at least one board () coupled to the first electrode (A) and the second electrodeB) by the first fusion material (A) and the second fusion material (B). The first fusion material (A) is arranged in a first through-hole (A) formed in the first electrode (A) or the board (), and the second fusion material (B) is arranged it as second through-hole (B) formed in the second electrode (B) or the board ().