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:
Jul. 25, 2006

Filed:

Mar. 10, 2000
Applicants:

Naoto Matsunami, Sagamihara, JP;

Akira Yamamoto, Sagamihara, JP;

Hideki Kamimaki, Fujisawa, JP;

Masatoshi Ichikawa, Yokohama, JP;

Jun Matsumoto, Tokyo, JP;

Yasuyuki Mimatsu, Fujisawa, JP;

Ikuya Yagisawa, Yokohama, JP;

Masayuki Yamamoto, Sagamihara, JP;

Yasunori Kaneda, Sagamihara, JP;

Inventors:

Naoto Matsunami, Sagamihara, JP;

Akira Yamamoto, Sagamihara, JP;

Hideki Kamimaki, Fujisawa, JP;

Masatoshi Ichikawa, Yokohama, JP;

Jun Matsumoto, Tokyo, JP;

Yasuyuki Mimatsu, Fujisawa, JP;

Ikuya Yagisawa, Yokohama, JP;

Masayuki Yamamoto, Sagamihara, JP;

Yasunori Kaneda, Sagamihara, JP;

Assignee:

Hitachi, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01);
U.S. Cl.
CPC ...
Abstract

The Computer System consists of components including more than one Computer and Storage Subsystem to which more than one Computer are connected. The Storage Subsystem is equipped with more than one Storage Unit, Management Table registering information to manage Storage Units accessible by each of the Computers and Controller to control accesses by more than one Computer to more than one Storage Unit. The controller controls the accesses according to the information set in the Management Table when the Storage Unit is accessed by the Computer.


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