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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
4803572
Issue Dt:
02/07/1989
Application #:
07040126
Filing Dt:
04/20/1987
Inventors:
TOSHIYUKI HARUNA, KENJI NISHIMURA, YUJI YOSHIDA, KIYOTAKA TAKAHASHI, TSUNEO HIROSE et al
Title:
RECORDING/REPRODUCING METHOD AND APPARATUS OF A MAGNETIC DISK UNIT IN WHICH PLAYBACK COMMENCES BEFORE THE MAGNETIC HEAD IS COMPLETELY CENTERED ON THE TRACK
Assignment: 1
Reel/Frame:
004697/0970Recorded: 04/20/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
HARUNA, TOSHIYUKI
Exec Dt:
04/09/1987
NISHIMURA, KENJI
Exec Dt:
04/09/1987
YOSHIDA, YUJI
Exec Dt:
04/09/1987
TAKAHASHI, KIYOTAKA
Exec Dt:
04/09/1987
HIROSE, TSUNEO
Exec Dt:
04/09/1987
TSUNETA, KATSUHIRO
Exec Dt:
04/09/1987
NAKANO, RIICHI
Exec Dt:
04/09/1987
TAKAHASHI, KAZUTO
Exec Dt:
04/09/1987
KURANO, AKIRA
Exec Dt:
04/09/1987
ICHIBA, TADAYUKI
Exec Dt:
04/09/1987
Assignees:
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
HITACHI COMPUTER PERIPHERALS, CO., LTD., A CORP. OF JAPAN
2880, KOZU, ODAWARA-SHI
KANAGAWA-KEN, JAPAN
Correspondent:
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:
015355/0359Recorded: 11/09/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HITACHI, LTD.
Exec Dt:
10/28/2004
Assignee:
HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.
2880 KOZO, ODAWARA-SHI
KANAGAWA, JAPAN
Correspondent:
ANTONELLI TERRY STOUT & KRAUS, LLP
ALAN E. SCHIAVELLI
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:
015642/0704Recorded: 01/27/2005Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HITACHI, LTD.
Exec Dt:
01/20/2005
Assignee:
HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.
2880 KOZO, ODAWARA-SHI
KANAGAWA, JAPAN
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209

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