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:
Feb. 10, 2026
Filed:
Jan. 05, 2022
Applicant:
Evident Corporation, Nagano, JP;
Inventors:
Kenichi Kusaka, Tokyo, JP;
Kenji Kawasaki, Tokyo, JP;
Assignee:
Evident Corporation, Nagano, JP;
Primary Examiner:
Int. Cl.
CPC ...
G02B 21/02 (2006.01); G02B 21/06 (2006.01); G02B 21/26 (2006.01);
U.S. Cl.
CPC ...
G02B 21/025 (2013.01); G02B 21/06 (2013.01); G02B 21/26 (2013.01);
Abstract
A microscope used in multiple microscopies includes an objective used in common in the multiple microscopies, and a magnification adjustment device arranged on an image side of the objective and configured to adjust an optical magnification of the microscope in response to switching of the multiple microscopies.