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. 03, 2026
Filed:
Oct. 28, 2024
Applicant:
Yazaki Corporation, Tokyo, JP;
Inventor:
Yasunori Nabeta, Shizuoka, JP;
Assignee:
YAZAKI CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 20/00 (2006.01); B06B 3/00 (2006.01); B23K 20/10 (2006.01); B23K 101/32 (2006.01);
U.S. Cl.
CPC ...
B06B 3/00 (2013.01); B23K 20/106 (2013.01); B06B 2201/72 (2013.01); B23K 2101/32 (2018.08);
Abstract
A horn has knurl-shaped protrusions and recesses that are formed of a plurality of protrusions, and are formed on a first end surface. Among the plurality of protrusions, at least a pair of protrusions arranged symmetrically at both outermost ends in a direction along a vibration direction are asymmetrical surface protrusions. In each of the asymmetrical surface protrusions, an angle value of an outer inclination angle is smaller than an angle value of an inner inclination angle.
Nabeta, Yasunori. (2026). Horn and ultrasonic joiner (U.S. Patent No. 12539527). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12539527
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile