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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/08/2013
Application #:
12523537
Filing Dt:
07/28/2009
Publication #:
Pub Dt:
04/08/2010
Inventors:
Yukio Tsuruoka, Shingo Orihara, Kei Karasawa, Kenji Takahashi
Title:
CLIENT DEVICE, KEY DEVICE, SERVICE PROVIDING APPARATUS, USER AUTHENTICATION SYSTEM, USER AUTHENTICATION METHOD, PROGRAM, AND RECORDING MEDIUM
Assignment: 1
Reel/Frame:
023035/0015Recorded: 07/31/2009Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/17/2009
Exec Dt:
07/17/2009
Exec Dt:
07/17/2009
Exec Dt:
07/17/2009
Assignee:
3-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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