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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
5028986
Issue Dt:
07/02/1991
Application #:
07288955
Filing Dt:
12/23/1988
Inventors:
TOSHIO SUGANO, KOHJI NAGAOKA, SEIICHIRO TSUKUI, YOSHIAKI WAKASHIMA, MICHIO TANIMOTO et al
Title:
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE WITH A PLURALITY OF STACKED SEMICONDUCTOR DEVICES
Assignment: 1
Reel/Frame:
005602/0009Recorded: 10/31/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
SUGANO, TOSHIO
Exec Dt:
12/15/1988
NAGAOKA, KOHJI
Exec Dt:
12/15/1988
TSUKUI, SEIICHIRO
Exec Dt:
12/15/1988
WAKASHIMA, YOSHIAKI
Exec Dt:
12/15/1988
TANIMOTO, MICHIO
Exec Dt:
12/15/1988
Assignees:
HITACHI, LTD.,
CHIYODA-KU,
TOKYO, JAPAN
HITACHI TOBU SEMICONDUCTOR, LTD.,
IRUMA-GUN,
SAITAMA, JAPAN
Correspondent:
ANTONELLI, TERRY & WANDS
STE. 600
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
005602/0011Recorded: 10/31/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
WATANABE, MASAYUKI
Exec Dt:
12/15/1988
SAKAGUCHI, SUGURU
Exec Dt:
12/15/1988
NISHI, KUNIHIKO
Exec Dt:
12/15/1988
KANEDA, AIZO
Exec Dt:
12/15/1988
SERIZAWA, KOHJI
Exec Dt:
12/15/1988
Assignees:
HITACHI, LTD.,
CHIYODA-KU,
TOKYO,, JAPAN
HITACHI TOBU SEMICONDUCTOR, LTD.,
IRUMA-GUN,
SAITAMA,, JAPAN
Correspondent:
ANTONELLI, TERRY & WANDS
STE. 600
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:
005602/0013Recorded: 10/31/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
HONDA, MICHIHARU
Exec Dt:
12/15/1988
YOSHIDA, TOHRU
Exec Dt:
12/15/1988
KOMARU, TAKESHI
Exec Dt:
12/15/1988
NAKAMURA, ATSUSHI
Exec Dt:
12/15/1988
Assignees:
HITACHI, LTD.,
CHIYODA-KU,
TOKYO, JAPAN
HITACHI TOBU SEMICONDUCTOR, LTD.,
IRUMA-GUN,
SAITAMA,, JAPAN
Correspondent:
ANTONELLI, TERRY & WANDS
STE. 600
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006

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