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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
7839113
Issue Dt:
11/23/2010
Application #:
12019736
Filing Dt:
01/25/2008
Publication #:
20080203962
Pub Dt:
08/28/2008
Inventors:
Daisuke Maeda, Tsunehiro Endo, Hidefumi Shirahama, Kenji Sakurai, Hiroyuki Hasegawa et al
Title:
APPARATUS AND METHOD FOR DRIVING SYNCHRONOUS MOTOR
Assignment: 1
Reel/Frame:
020903/0064Recorded: 05/06/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
MAEDA, DAISUKE
Exec Dt:
11/12/2007
ENDO, TSUNEHIRO
Exec Dt:
11/22/2007
SHIRAHAMA, HIDEFUMI
Exec Dt:
11/13/2007
SAKURAI, KENJI
Exec Dt:
11/12/2007
HASEGAWA, HIROYUKI
Exec Dt:
11/13/2007
MISHIMA, MITSUHIRO
Exec Dt:
11/13/2007
Assignees:
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
HITACHI INFORMATION & CONTROL SOLUTIONS, LTD.
2-1, OMIKACHO 5-CHOME, HITACHI-SHI,
IBARAKI, JAPAN
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:
034153/0954Recorded: 11/12/2014Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HITACHI, LTD.
Exec Dt:
08/06/2013
Assignee:
HITACHI POWER SEMICONDUCTOR DEVICE, LTD.
2-2, OMIKA-CHO 5-CHOME, HITACHI-SHI
IBARAKI, JAPAN
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY

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