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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/21/1987
Application #:
06609193
Filing Dt:
05/11/1984
Inventors:
HIROYUKI SUGIYAMA, NOBUAKI TAKAHASHI, TAKESHI SHIBAMOTO, KAZUNORI NISHIKAWA, SHOJI UENO et al
Title:
ROTARY RECORDING MEDIUM HAVING TRACK TURNS RECORDED WITH DIGITAL SIGNAL AND TRACK TURNS RECORDED WITH ANALOG SIGNAL
Assignment: 1
Reel/Frame:
004260/0595Recorded: 05/11/1984Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/02/1984
Exec Dt:
05/02/1984
Exec Dt:
05/02/1984
Exec Dt:
05/02/1984
Exec Dt:
05/02/1984
Exec Dt:
05/02/1984
Exec Dt:
05/02/1984
Assignee:
JAPAN
Correspondent:
MICHAEL N. MELLER
P. O. BOX 2198
GRAND CENTRAL STATION
NEW YORK, NY 10163

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