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:
Sep. 30, 2025
Filed:
Dec. 01, 2021
Kubota Corporation, Osaka, JP;
Yusuke Ida, Sakai, JP;
Minoru Hiraoka, Sakai, JP;
Junichi Ishikawa, Sakai, JP;
Shunya Takase, Sakai, JP;
Kubota Corporation, Osaka, JP;
Abstract
A work vehicle includes: a body; a plurality of travel wheelsat front and back portions of the bodyon each of left and right sides; a plurality of holder mechanisms A held by the bodyand holding the respective travel wheelsin such a manner as to be capable of moving the travel wheelsindependently of one another relative to the body; a detector B configured to detect a state of a travel surface; and a controller C configured to, based on the state that the detector B has detected, control the holder mechanisms A to move the travel wheelsrelative to the body
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile