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:
Apr. 09, 2002
Filed:
Aug. 12, 1998
Applicant:
Inventor:
Kazunori Naito, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/00 ;
U.S. Cl.
CPC ...
H04L 9/00 ;
Abstract
An information storage system which can be used by only those users who are previously permitted to access the system is provided. The information storage system has a first information storage device for accessing a first removable recording medium and a second information storage device for accessing a second removable recording medium. An access controller controls access to the first removable recording medium by the first information storage device based on a result of access to the second removable recording medium by the second information storage device prior to access to the first removable recording medium by the first information storage device.