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.:

US 7263466 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 28, 2007

Filed:

Jun. 06, 2006
Applicant:

Masaki Muraoka, Yokohama, JP;

Inventor:

Masaki Muraoka, Yokohama, JP;

Assignee:

Hitachi, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A management system manages data collected at a selected frequency and data collected at a lower frequency. If the lower frequency data is abnormal, it is deleted. Deletion of the data collected at the specified frequency is dependent upon the deletion of the data collected less frequently.


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Muraoka, Masaki. (2007). Data management system and method (U.S. Patent No. 7263466). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7263466

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