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.

Date of Patent:
May. 26, 2026

Filed:

Sep. 21, 2023
Applicant:

Fujifilm Corporation, Tokyo, JP;

Inventors:

Nobuyuki Kondo, Saitama, JP;

Mitsuhiko Oka, Saitama, JP;

Toshiaki Ezawa, Saitama, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 7/04 (2021.01); G03B 5/00 (2021.01);
U.S. Cl.
CPC ...
G02B 7/04 (2013.01); G03B 5/00 (2013.01);
Abstract

A lens mechanism includes a lens holding member that holds a lens, a movement member that is connected to the lens holding member and that moves in an optical axis direction, and a guide shaft that guides movement of the movement member. The movement member includes a bearing portion into which the guide shaft is inserted. The bearing portion includes a first portion and a second portion. The first portion comes into contact with the guide shaft. The guide shaft is movably inserted into the second portion.


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