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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/09/1991
Application #:
07400015
Filing Dt:
08/29/1989
Inventors:
YASUYUKI TEJIMA, KABUSHIKI KAISHA, RYOTA OGAWA, MAKOTO SATO
Title:
CONTRAST DECREASING APPARATUS IN IMAGE FORMING OPTICAL SYSTEM
Assignment: 1
Reel/Frame:
005116/0920Recorded: 08/29/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/21/1989
Exec Dt:
08/21/1989
Exec Dt:
08/21/1989
Assignees:
36-9, MAENOCHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
6-1, NISHISHINJUKU 3-CHOME,
SHINJUKU-KU, TOKYO, JAPAN
Correspondent:
SANDLER & GREENBLUM
2920 SOUTH GLEBE ROAD
ARLINGTON, VA 22206
Assignment: 2
Reel/Frame:
005397/0150Recorded: 06/21/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/02/1990
Exec Dt:
05/02/1990
Exec Dt:
05/02/1990
Assignees:
36-9, MAENOCHO 2-CHOME, ITABASHI-KU
A CORP. OF JAPAN
TOKYO, JAPAN
6-1, NISHISHINJUKU 2-CHOME, SHINJUKU-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Correspondent:
SANDLER & GREENBLUM
2920 SOUTH GLEBE ROAD
ARLINGTON, VA 22206

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