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:
Dec. 30, 2025
Filed:
Oct. 04, 2022
Makita Corporation, Anjo, JP;
Kunihisa Shima, Anjo, JP;
MAKITA CORPORATION, Anjo, JP;
Abstract
An electric power tool in one aspect of the present disclosure includes a motor, first and second paths respectively and electrically connect the motor to a DC power supply, a first switch on the first path, a second switch on a the second path, a first drive circuit, and first and second holding circuits. The first drive circuit (i) switches the first switch to the ON-state and (ii) outputs a first drive signal to the second switch. The first holding circuit holds the second switch in the ON-state while the first drive circuit is activated. The second holding circuit holds the first switch in the OFF-state based on the second switch being held in the ON-state.