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:
Oct. 02, 2018
Filed:
May. 28, 2015
Fujifilm Corporation, Minato-ku, Tokyo, JP;
Yasuhiro Mori, Kanagawa, JP;
FUJIFILM CORPORATION, Tokyo, JP;
Abstract
A reel including a hub that is formed from a resin and that has a bottomed circular cylindrical shape open at an upper end portion side, a lower flange that is provided at a lower end portion side of the hub and that is integrally formed to the hub, a ring shaped upper flange that faces toward the lower flange, and a weld portion where a lower face of the upper flange is joined to an upper end face of the hub. The weld portion is formed such that there is at least a region present where there are plural weld portions disposed side-by-side in the radial direction within any selected range of the hub having a central angle of 90 degrees in plan view.