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Patent Assignment Assignor Details
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Assignor Name : KOYANAGI, HIROAKI
Total Assignments: 10
Assignment: 1
Reel/Frame:004739/0436   Pages: 1
Recorded: 08/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SATO, YOSHIO
Exec Dt:
10/21/1985
2
SHIMADA, SATOSHI
Exec Dt:
10/21/1985
3
SASAKI, HIROSHI
Exec Dt:
10/21/1985
4
MIYAMOTO, NORIFUMI
Exec Dt:
10/21/1985
5
TSUBOI, NOBUYOSHI
Exec Dt:
10/21/1985
6
NIHEI, HIDEKI
Exec Dt:
10/21/1985
7
WATANABE, RYUJI
Exec Dt:
10/21/1985
8
WATANABE, ATSUMI
Exec Dt:
10/21/1985
9
ITO, TETSUO
Exec Dt:
10/21/1985
10
KOYANAGI, HIROAKI
Exec Dt:
10/21/1985
Assignee
1
HITACHI, LTD., 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4718053
NONE
06795313
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PA. AVENUE, N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004857/0225   Pages: 1
Recorded: 04/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMADA, SATOSHI
Exec Dt:
11/08/1985
2
SATO, YOSHIO
Exec Dt:
11/08/1985
3
SASAKI, HIROSHI
Exec Dt:
11/08/1985
4
TSUBOI, NOBUYOSHI
Exec Dt:
11/08/1985
5
ITO, TETSUO
Exec Dt:
11/08/1985
6
NIHEI, HIDEKI
Exec Dt:
11/08/1985
7
MIYAMOTO, NORIFUMI
Exec Dt:
11/08/1985
8
KOYANAGI, HIROAKI
Exec Dt:
11/08/1985
9
KAWAKAMI, KANJI
Exec Dt:
11/08/1985
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4773060
NONE
06804163
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PENN AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004490/0272   Pages: 1
Recorded: 12/02/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITO, TETSUO
Exec Dt:
11/20/1985
2
SASAKI, HIROSHI
Exec Dt:
11/20/1985
3
SATO, YOSHIO
Exec Dt:
11/20/1985
4
SHIMADA, SATOSHI
Exec Dt:
11/20/1985
5
MIYAMOTO, NORIFUMI
Exec Dt:
11/20/1985
6
TSUBOI, NOBUYOSHI
Exec Dt:
11/20/1985
7
NIHEI, HIDEKI
Exec Dt:
11/20/1985
8
KOYANAGI, HIROAKI
Exec Dt:
11/20/1985
Assignee
1
HITACHI, LTD, 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4811328
NONE
06803611
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004780/0706   Pages: 1
Recorded: 09/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIYAMOTO, NORIFUMI
Exec Dt:
08/31/1987
2
SATO, YOSHIO
Exec Dt:
08/31/1987
3
TSUBOI, NOBUYOSHI
Exec Dt:
08/31/1987
4
SHIMADA, SATOSHI
Exec Dt:
08/31/1987
5
SASAKI, HIROSHI
Exec Dt:
08/31/1987
6
KOYANAGI, HIROAKI
Exec Dt:
08/31/1987
7
MINEMURA, HIROYUKI
Exec Dt:
08/31/1987
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4862440
NONE
07098969
Correspondence name and address
ANTONELLI, TERRY AND WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004875/0150   Pages: 1
Recorded: 02/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMADA, SATOSHI
Exec Dt:
01/11/1988
2
OHYAMA, SHINJI
Exec Dt:
01/11/1988
3
SATO, MANABU
Exec Dt:
01/11/1988
4
IBAMOTO, MASAHIKO
Exec Dt:
01/11/1988
5
SATO, YOSHIO
Exec Dt:
01/11/1988
6
TSUBOI, NOBUYOSHI
Exec Dt:
01/11/1988
7
MIYAMOTO, NORIFUMI
Exec Dt:
01/11/1988
8
MINEMURA, HIROYUKI
Exec Dt:
01/11/1988
9
KOYANAGI, HIROAKI
Exec Dt:
01/11/1988
Assignee
1
HITACHI, LTD., A CORPORATION OF JAPAN
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4937808
NONE
07151567
Correspondence name and address
EDWARD W. GREASON
KENYON AND KENYON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 6
Reel/Frame:005086/0212   Pages: 1
Recorded: 05/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MINEMURA, HIROYUKI
Exec Dt:
05/18/1989
2
SATO, YOSHIO
Exec Dt:
05/18/1989
3
TSUBOI, NOBUYOSHI
Exec Dt:
05/18/1989
4
KOYANAGI, HIROAKI
Exec Dt:
05/18/1989
5
OHYAMA, SHINJI
Exec Dt:
05/18/1989
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4978187
NONE
07357171
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PENNSYLVANIA AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:005918/0835   Pages: 2
Recorded: 11/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NISHIYAMA, NOBUMASA
Exec Dt:
11/05/1991
2
KOYANAGI, HIROAKI
Exec Dt:
11/05/1991
3
HOASHI, KOUICHI
Exec Dt:
11/05/1991
4
SHINOMOTO, SAYAKA
Exec Dt:
11/05/1991
5
TAMOCHI, RYUICHIROH
Exec Dt:
11/05/1991
6
TAKAI, KOUJI
Exec Dt:
11/05/1991
Assignees
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI MAXELL, LTD., A CORP. OF JAPAN
1-88, USHITORA 1-CHOME
IBARAKI-SHI, OSAKA, JAPAN
3
HITACHI COMPUTER PERIPHERALS CO., LTD., A CORP. OF JAPAN
2880, KOZU, ODAWARA-SHI
KANAGAWA-KEN, JAPAN
4
HITACHI INSTRUMENT ENGINEERING CO., LTD., A CORP. OF JAPAN
882, ICHIGE, KATSUTA-SHI
IBARAKI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5721942
NONE
07791140
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
STE. 600
1919 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:006055/0786   Pages: 2
Recorded: 03/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TADOKORO, SHIGERU
Exec Dt:
02/26/1992
2
NARISHIGE, SHINJI
Exec Dt:
02/26/1992
3
KOYANAGI, HIROAKI
Exec Dt:
02/26/1992
4
KOBAYASHI, TETSUO
Exec Dt:
02/26/1992
Assignee
1
HITACHI, LTD. A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5471358
NONE
07851927
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
SUITE 600
1919 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:007579/0934   Pages: 2
Recorded: 08/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIYAMA, AKIRA
Exec Dt:
03/27/1995
2
MORIJIRI, MAKOTO
Exec Dt:
03/27/1995
3
TANAKA, HARUKO
Exec Dt:
03/27/1995
4
YUITO, ISAMU
Exec Dt:
03/27/1995
5
ASHIDA, EIJI
Exec Dt:
03/27/1995
6
KOYANAGI, HIROAKI
Exec Dt:
03/27/1995
7
TANABE, HIDEO
Exec Dt:
03/27/1995
8
KOBAYASHI, TETSUO
Exec Dt:
03/27/1995
Assignee
1
HITACHI LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO 101, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5701221
NONE
08416653
Correspondence name and address
THOMAS E. BEALL, JR.
FAY, SHARPE, BEALL, FAGAN,
MINNICH & MCKEE
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 10
Reel/Frame:008367/0008   Pages: 2
Recorded: 12/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASADA, YUKIO
Exec Dt:
11/25/1996
2
IMANAKA, TADASHI
Exec Dt:
11/25/1996
3
KOYANAGI, HIROAKI
Exec Dt:
11/25/1996
4
UEDA, FUMIOMI
Exec Dt:
11/13/1996
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5894380
NONE
08760868
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209

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