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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/04/2001
Application #:
09266774
Filing Dt:
03/12/1999
Inventors:
KOSAKU ICHIKAWA, TATEO KOYAMA, HITOSHI MATSUMURA, SHINJI SATO
Title:
GATE CONTROL CIRCUIT FOR VOLTAGE DRIVE SWITCHING ELEMENT
Assignment: 1
Reel/Frame:
010652/0394Recorded: 02/29/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/15/2000
Exec Dt:
02/17/2000
Exec Dt:
02/15/2000
Exec Dt:
02/15/2000
Assignee:
72, HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Correspondent:
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
SURINDER SACHAR
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
015147/0086Recorded: 09/20/2004Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/01/2004
Assignee:
13-16, MITA 3-CHOME
MINATO-KU, TOKYO, JAPAN
Correspondent:
DAVID J. CUSHING
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, D.C., DC 20037

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