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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
4718053
Issue Dt:
01/05/1988
Application #:
06795313
Filing Dt:
11/06/1985
Inventors:
YOSHIO SATO, SATOSHI SHIMADA, HIROSHI SASAKI, NORIFUMI MIYAMOTO, NOBUYOSHI TSUBOI et al
Title:
OPTICAL INFORMATION APPARATUS AND METHOD OF RECORDING AND ERASING INFORMATION
Assignment: 1
Reel/Frame:
004739/0436Recorded: 08/05/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
SATO, YOSHIO
Exec Dt:
10/21/1985
SHIMADA, SATOSHI
Exec Dt:
10/21/1985
SASAKI, HIROSHI
Exec Dt:
10/21/1985
MIYAMOTO, NORIFUMI
Exec Dt:
10/21/1985
TSUBOI, NOBUYOSHI
Exec Dt:
10/21/1985
NIHEI, HIDEKI
Exec Dt:
10/21/1985
WATANABE, RYUJI
Exec Dt:
10/21/1985
WATANABE, ATSUMI
Exec Dt:
10/21/1985
ITO, TETSUO
Exec Dt:
10/21/1985
KOYANAGI, HIROAKI
Exec Dt:
10/21/1985
Assignee:
HITACHI, LTD., 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP OF JAPAN
Correspondent:
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PA. AVENUE, N. W.
WASHINGTON, DC 20006

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