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. 04, 2025
Filed:
Jan. 06, 2021
Applicant:
Shimadzu Corporation, Kyoto, JP;
Inventors:
Naoki Kaneko, Kyoto, JP;
Tatsuki Okubo, Kyoto, JP;
Tomonori Oshikawa, Kyoto, JP;
Yuko Kobayashi, Kyoto, JP;
Yoshiki Tainaka, Kyoto, JP;
Kohei Suzuki, Kyoto, JP;
Takashi Nishikaze, Kyoto, JP;
Assignee:
SHIMADZU CORPORATION, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 49/00 (2006.01);
U.S. Cl.
CPC ...
H01J 49/0009 (2013.01);
Abstract
The present disclosure provides a method for calibrating a difference in signal intensity ratio between machines in mass spectrometry.