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Patent Assignment Assignor Details
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Assignor Name : UMETANI, KEIJI
Total Assignments: 13
Assignment: 1
Reel/Frame:004515/0526   Pages: 1
Recorded: 02/28/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMETANI, KEIJI
Exec Dt:
10/15/1984
2
SUZUKI, ATSUSHI
Exec Dt:
10/15/1984
3
NAKAGAWA, MANABU
Exec Dt:
10/15/1984
4
YOSHIDA, MINORU
Exec Dt:
10/15/1984
5
KAWAGUCHI, FUMIO
Exec Dt:
10/15/1984
6
YAMADA, HIROMICHI
Exec Dt:
10/15/1984
7
KOIKE, KOUICHI
Exec Dt:
10/15/1984
Assignees
1
HITACHI, LTD.
6 KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI MEDICAL CORPORATION
1-14, UCHIKANDA 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4598203
NONE
06663945
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN. AVE., N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004771/0542   Pages: 1
Recorded: 10/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMETANI, KEIJI
Exec Dt:
09/25/1987
2
UEDA, KEN
Exec Dt:
09/25/1987
3
SUZUKI, RYUICHI
Exec Dt:
09/25/1987
4
YOKOUCHI, HISATAKE
Exec Dt:
09/25/1987
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU,
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4890310
NONE
07106345
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005258/0259   Pages: 1
Recorded: 03/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UEDA, KEN
Exec Dt:
11/22/1988
2
UMETANI, KEIJI
Exec Dt:
11/22/1988
3
SUZUKI, YOSHIO
Exec Dt:
11/22/1988
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU,
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4945552
NONE
07277987
Correspondence name and address
ANTONELLI, TERRY AND WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:006340/0852   Pages: 2
Recorded: 11/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UEDA, KEN
Exec Dt:
11/10/1992
2
YOKOUCHI, HISATAKE
Exec Dt:
11/10/1992
3
UMETANI, KEIJI
Exec Dt:
11/10/1992
4
ONODERA, YOICHI
Exec Dt:
11/10/1992
Assignee
1
HITACHI MEDICAL CORPORATION
1-14, UCHIKANDA-1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5353325
NONE
07983058
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
MELVIN KRAUS
1919 PENNSYLVANIA AVE., NW, STE. 600
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:007198/0242   Pages: 2
Recorded: 11/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMETANI, KEIJI
Exec Dt:
08/03/1993
2
UEDA, KEN
Exec Dt:
08/03/1993
3
ONODERA, YOICHI
Exec Dt:
08/03/1993
4
YOKOUCHI, HISATAKE
Exec Dt:
08/03/1993
Assignee
1
HITACHI MEDICAL CORPORATION
1-14, UCHIKANDA 1-CHOME, CHIYODA-KU TOKYO 101, JAPAN
TOKYO 101,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5402463
NONE
08109075
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
JAMES N. DRESSER
1300 NORTH 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:006876/0884   Pages: 2
Recorded: 01/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BABA, RIKA
Exec Dt:
01/12/1994
2
UEDA, KEN
Exec Dt:
01/12/1994
3
YOKOUCHI, HISATAKE
Exec Dt:
01/12/1994
4
ONODERA, YOICHI
Exec Dt:
01/12/1994
5
UMETANI, KEIJI
Exec Dt:
01/12/1994
6
TSUNEOKA, MASAYUKI
Exec Dt:
01/12/1994
Assignee
1
HITACHI MEDICAL CORPORATION
1-14, UCHIKANDA-1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5485500
NONE
08186471
Correspondence name and address
MELVIN KRAUS
ANTONELLI, TERRY, STOUT ET AL
1919 PENNSYLVANIA AVENUE, N.W., STE. 600
WASHINGTON, D.C. 20006
Assignment: 7
Reel/Frame:006901/0273   Pages: 2
Recorded: 02/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMETANI, KEIJI
Exec Dt:
01/28/1994
2
UEDA, KEN
Exec Dt:
01/28/1994
3
YOKOUCHI, HISATAKE
Exec Dt:
01/28/1994
Assignee
1
HITACHI MEDICAL CORPORATION
1-14, UCHIKANDA-1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5528655
NONE
08200518
Correspondence name and address
MELVIN KRAUS
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVENUE, N.W.
STE. 600
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:006985/0897   Pages: 2
Recorded: 05/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BABA, RIKA
Exec Dt:
04/27/1994
2
UEDA, KEN
Exec Dt:
04/27/1994
3
ONODERA, YOICHI
Exec Dt:
04/27/1994
4
UMETANI, KEIJI
Exec Dt:
04/27/1994
5
YOKOUCHI, HISATAKE
Exec Dt:
04/27/1994
6
HARA, SHIGEKAZU
Exec Dt:
04/27/1994
7
KAJIYAMA, TOMOHARU
Exec Dt:
04/27/1994
8
TAKAHASHI, FUMITAKA
Exec Dt:
04/27/1994
Assignee
1
HITACHI MEDICAL CORPORATION
1-14, UCHIKANDA-1-CHOME CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5600701
NONE
08240313
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
MELVIN KRAUS
1919 PENNSYLVANIA AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20006
Assignment: 9
Reel/Frame:007139/0527   Pages: 2
Recorded: 09/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHGAMI, AKIHIKO
Exec Dt:
09/05/1994
2
HIRAI, TADAAKI
Exec Dt:
09/05/1994
3
UMETANI, KEIJI
Exec Dt:
09/05/1994
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5583345
NONE
08301772
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
GREGORY E. MONTONE, ESQ.
1300 N. SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 10
Reel/Frame:007212/0004   Pages: 2
Recorded: 10/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BABA, RIKA
Exec Dt:
09/21/1994
2
UEDA, KEN
Exec Dt:
09/21/1994
3
YOKOUCHI, HISATAKE
Exec Dt:
09/21/1994
4
UMETANI, KEIJI
Exec Dt:
09/21/1994
5
ONODERA, YOICHI
Exec Dt:
09/21/1994
Assignee
1
HITACHI MEDICAL CORPORATION
1-14, UCHIKANDA 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5526442
NONE
08317748
Correspondence name and address
MELVIN KRAUS
ANTONELLI, TERRY, STOUT & KRAUS
1300 NORTH SEVENTEENTH STREET
STE. 1800
ARLINGTON, VA 22209
Assignment: 11
Reel/Frame:007619/0073   Pages: 2
Recorded: 08/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BABA, RIKI
Exec Dt:
08/10/1995
2
UEDA, KEN
Exec Dt:
08/10/1995
3
SEKIHARA, KENSUKE
Exec Dt:
08/10/1995
4
UEKI, HIRONORI
Exec Dt:
08/10/1995
5
UMETANI, KEIJI
Exec Dt:
08/10/1995
Assignee
1
HITACHI MEDICAL CORPORATION
1-14, UCHIKANDA-1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5598453
NONE
08517852
Correspondence name and address
MELVIN KRAUS
ANTONELLI, TERRY, STOUT & KRAUS
1300 NORTH SEVENTEENTH STREET, STE. 1800
ARLINGTON, VA 22209
Assignment: 12
Reel/Frame:008035/0954   Pages: 3
Recorded: 05/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMETANI, KEIJI
Exec Dt:
04/25/1996
2
UEDA, KEN
Exec Dt:
04/25/1996
3
MINEMURA, TETSUROU
Exec Dt:
04/25/1996
4
TSUJI, KAZUTAKA
Exec Dt:
04/25/1996
5
KOIKE, KOICHI
Exec Dt:
04/25/1996
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI MEDICAL CORPORATION
1-14, UCHIKANDA, 1-CHOME, CHIYODA-KU
TOKYO 101, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5880470
NONE
08643746
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 13
Reel/Frame:008358/0430   Pages: 2
Recorded: 02/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BABA, RIKA
Exec Dt:
11/11/1996
2
UEDA, KEN
Exec Dt:
11/11/1996
3
UEKI, HIRONORI
Exec Dt:
11/11/1996
4
UMETANI, KEIJI
Exec Dt:
11/11/1996
Assignee
1
HITACHI MEDICAL CORPORATION
1-14 UCHIKANDA, 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5960058
NONE
08759088
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN ET AL.
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301

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