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:
Nov. 11, 2003
Filed:
Apr. 25, 2001
Applicant:
Inventors:
Michio Yokosuka, Ibaraki, JP;
Keiji Kataoka, Ibaraki, JP;
Assignee:
Hitachi Koki Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 6/04 ;
U.S. Cl.
CPC ...
G02B 6/04 ;
Abstract
Each of optical fibers includes on the outer peripheral portion thereof a plate member which is used when assembling the optical fiber arrangement portion, and an optical fiber arrangement portion includes an optical fiber array in which the plate members of the optical fibers are superimposed on top of each other in such a manner that they are arranged in parallel to each other.
Yokosuka, Michio. (2003). Image forming apparatus having an optical fiber array (U.S. Patent No. 6647189). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6647189
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile