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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/11/1992
Application #:
07649076
Filing Dt:
02/01/1991
Inventors:
MASAKUNI TAKAGI, HIROYOSHI TAKEUCHI, HIDEAKI FUKAI, TOSHIO SAKIYAMA, HIROYOSHI SUENAGA et al
Title:
METHOD FOR MIRROR POLISHING OF TI-MADE MAGNETIC DISK SUBSTRATE
Assignment: 1
Reel/Frame:
005598/0930Recorded: 02/01/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/25/1991
Exec Dt:
01/25/1991
Exec Dt:
01/25/1991
Exec Dt:
01/25/1991
Exec Dt:
01/25/1991
Exec Dt:
01/25/1991
Assignee:
1-2, MARUNOUCHI, 1-CHOME, CHIYODA-KU,
TOKYO,, JAPAN 100
Correspondent:
MOONRAY KOJIMA
BOX 627
WILLIAMSTOWN, MA 01267

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