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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/15/2012
Application #:
12525198
Filing Dt:
07/30/2009
Publication #:
Pub Dt:
02/11/2010
Inventors:
Ryosuke Ishii, Koji Nakayama, Yoshitaka Sugawara, Hidekazu Tsuchida
Title:
BIPOLAR SEMICONDUCTOR DEVICE, METHOD FOR PRODUCING THE SAME, AND METHOD FOR CONTROLLING ZENER VOLTAGE
Assignment: 1
Reel/Frame:
023028/0291Recorded: 07/30/2009Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/22/2009
Exec Dt:
06/22/2009
Exec Dt:
06/22/2009
Exec Dt:
06/25/2009
Assignees:
6-16, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA
OSAKA-SHI, JAPAN 5308270
6-1, OHTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008126
Correspondent:
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219

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