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. 22, 2026
Filed:
Dec. 06, 2023
Jgc Japan Corporation, Kanagawa, JP;
Kentaro Nakamura, Kanagawa, JP;
JGC JAPAN CORPORATION, Kanagawa, JP;
Abstract
Work space equipmentincludes a movable wallcapable of entering a clean spaceand exiting from the clean space, and a definition sheetthat stretches along with the entry of the movable wallinto the clean spaceand shrinks along with the exit of the movable wallfrom the clean spacewhile maintaining a state where a work spaceis separated from the clean space. The work space equipmentswitches between a storage form Tin which the movable wallexists from the clean spaceto define a work spaceA and an expansion form Tin which the movable wallenters the clean spaceto define a work spaceB wider than the work spaceA.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile