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.

Date of Patent:
Jul. 14, 2026

Filed:

Feb. 24, 2023
Applicant:

Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;

Inventors:

Yoichi Fukumitsu, Osaka, JP;

Takayasu Ohara, Hyogo, JP;

Masatoshi Nishio, Osaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 26/035 (2014.01); B23K 26/08 (2014.01);
U.S. Cl.
CPC ...
B23K 26/035 (2015.10); B23K 26/0884 (2013.01);
Abstract

Laser processing device () includes a laser oscillator that generates laser beam (LB), laser head () that irradiates a workpiece with laser beam (LB), and manipulator () on which laser head () is mounted. Manipulator () includes robot arm (), arm tip shaft (J) provided at a tip of robot arm () in a manner rotatable about axis (RA), and connector component () that connects arm tip shaft (J) and laser head (). Connector component () is provided with gauge attachment portion () to which gauge () is attached removably. Gauge () has a reference point corresponding to the focal position of laser beam (LB).


Find Patent Forward Citations

Fukumitsu, Yoichi. (2026). Laser processing device and method for adjusting focal position of laser beam using same (U.S. Patent No. 12678889). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12678889

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…