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Patent Assignment Assignor Details
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Assignor Name : SHIBUKAWA, SUETARO
Total Assignments: 19
Assignment: 1
Reel/Frame:004046/0328   Pages: 1
Recorded: 09/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIBUKAWA, SUETARO
Exec Dt:
09/09/1982
2
KATADA, HIROSHI
Exec Dt:
09/09/1982
Assignee
1
HITACHI, LTD.
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU,
A CORP OF
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4503823
NONE
06418255
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN., AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:006026/0146   Pages: 4
Recorded: 02/19/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJISHITA, MASAKATSU
Exec Dt:
01/21/1992
2
ATAGO, TAKESHI
Exec Dt:
01/21/1992
3
MASHINO, KEIICHI
Exec Dt:
01/21/1992
4
SHIBUKAWA, SUETARO
Exec Dt:
01/21/1992
5
YOSHIHARA, SHIGEYUKI
Exec Dt:
01/21/1992
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO 101, JAPAN
2
HITACHI AUTOMOTIVE ENGINEERING CO., LTD.
2477 3 KASHIMAYAZU, TAKABA, KATSUTA-SHI
IBARAKI 312, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5503804
NONE
07838368
Correspondence name and address
LESTER HORWITZ
LADAS & PARRY
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 3
Reel/Frame:006429/0731   Pages: 4
Recorded: 01/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJISHITA, MASAKATSU
Exec Dt:
01/11/1993
2
ATAGOL, TAKESHI
Exec Dt:
01/11/1993
3
MASHINO, KEIICHI
Exec Dt:
01/11/1993
4
SHIBUKAWA, SUETARO
Exec Dt:
01/11/1993
5
HOSHIHARA, SHIGEYUKI
Exec Dt:
01/11/1993
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO 101, JAPAN
2
HITACHI AUTOMOTIVE ENGINEERING CO., LTD.
2477 3, KASHIMAYAZU, TAKABA KATSUTA-SHI
IBARAKI 312, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5390493
NONE
08010620
Correspondence name and address
GARY R. EDWARDS
EVENSON, MCKEOWN, EDWARDS & LENAHAN
1200 G STREET, N.W., STE. 700
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:008206/0344   Pages: 3
Recorded: 09/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ODA, KEIJI
Exec Dt:
08/19/1996
2
HAMANO, HIROSHI
Exec Dt:
08/19/1996
3
SHIBUKAWA, SUETARO
Exec Dt:
08/19/1996
4
KOIZUMI, OSAMU
Exec Dt:
08/19/1996
5
HIRANO, KIYOSHI
Exec Dt:
08/19/1996
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5886433
NONE
08709737
Correspondence name and address
ANTONELLI, TERRY, STOUT, & KRAUS
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:008526/0209   Pages: 4
Recorded: 03/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, FUMIO
Exec Dt:
02/13/1997
2
MATSUNOBU, YUTAKA
Exec Dt:
02/13/1997
3
KAWAMATA, SHOUICHI
Exec Dt:
02/13/1997
4
SHIBUKAWA, SUETARO
Exec Dt:
02/13/1997
5
KOIZUMI, OSAMU
Exec Dt:
02/13/1997
6
ODA, KEJI
Exec Dt:
02/13/1997
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI CAR ENGINEERING CO., LTD.
2477, TAKABA, HITACHINAKA-SHI
IBARAKI 312, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5811904
NONE
08821541
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET, STE. 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:008521/0787   Pages: 3
Recorded: 04/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, FUMIO
Exec Dt:
03/14/1997
2
MATSUNOBE, YUTAKA
Exec Dt:
03/14/1997
3
KAWAMATA, SHOUICHI
Exec Dt:
03/14/1997
4
SHIBUKAWA, SUETARO
Exec Dt:
03/17/1997
5
KOIZUMI, OSAMU
Exec Dt:
03/17/1997
6
ODA, KEIJI
Exec Dt:
03/17/1997
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI CAR ENGINEERING CO., LTD.
2477, TAKABA, HITACHINAKA-SHI
IBARAKI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6034460
NONE
08838745
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS & LENAHAN
GARY R. EDWARDS
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 7
Reel/Frame:008610/0963   Pages: 2
Recorded: 06/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBUKAWA, SUETARO
Exec Dt:
05/06/1997
2
ODA, KEIJI
Exec Dt:
05/06/1997
3
HIRANO, KIYOSHI
Exec Dt:
05/06/1997
4
KADOWAKI, YOSHIKAZU
Exec Dt:
05/06/1997
5
TAJIMA, FUMIO
Exec Dt:
05/06/1997
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5936323
NONE
08871888
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS ET AL
JAMES F. MCKEOWN, ESQ.
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005-3814
Assignment: 8
Reel/Frame:008843/0591   Pages: 3
Recorded: 10/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, FUMIO
Exec Dt:
09/29/1997
2
MATSUNOBU, YUTAKA
Exec Dt:
09/29/1997
3
KAWAMATA, SHOUICHI
Exec Dt:
09/29/1997
4
SHIBUKAWA, SUETARO
Exec Dt:
09/29/1997
5
KOIZUMI, OSAMU
Exec Dt:
09/29/1997
6
ODA, KEIJI
Exec Dt:
09/29/1997
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 101
2
HITACHI CAR ENGINEERING CO., LTD.
2477, TAKABA, HITACHINAKA-SHI
IBARAKI, JAPAN 31
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6208054
NONE
08946581
Correspondence name and address
EVENSON MCKEOWN EDWARDS & LENAHAN PLLC
JEFFREY D. SANOH
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 9
Reel/Frame:009109/0520   Pages: 4
Recorded: 04/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENOMOTO, YUJI
Exec Dt:
03/25/1998
2
YAMAMOTO, NORIAKI
Exec Dt:
03/25/1998
3
TANEDA, YUKINORI
Exec Dt:
03/25/1998
4
SHIBUKAWA, SUETARO
Exec Dt:
03/27/1998
5
KOIZUMI, OSAMU
Exec Dt:
03/27/1998
6
TAJIMA, FUMIO
Exec Dt:
03/27/1998
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6481089
NONE
09054217
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN, ET AL.
MARK S. SVAT
1100 SUPERIOR AVENUE - SEVENTH FLOOR
CLEVELAND, OHIO 44114-2518
Assignment: 10
Reel/Frame:009136/0201   Pages: 4
Recorded: 04/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, TOSHIHIKO
Exec Dt:
04/07/1998
2
TANEDA, YUKINORI
Exec Dt:
04/07/1998
3
HIRAMATSU, HIROMICHI
Exec Dt:
04/07/1998
4
YAMAMOTO, NORIAKI
Exec Dt:
04/07/1998
5
ENOMOTO, YUJI
Exec Dt:
04/07/1998
6
ISHIGAMI, TAKASHI
Exec Dt:
04/07/1998
7
ITO, MOTOYA
Exec Dt:
04/07/1998
8
TAJIMA, FUMIO
Exec Dt:
04/07/1998
9
SENOH, MASAHARU
Exec Dt:
04/07/1998
10
SHIBUKAWA, SUETARO
Exec Dt:
04/07/1998
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6222296
NONE
09060912
Correspondence name and address
PATRICK R. ROCHE - FAY, SHARPE, BEALL,
FAGAN, MINNICH & MCKEE
1100 SUPERIOR AVENUE
SEVENTH FLOOR
CLEVELAND, OHIO 44114-2518
Assignment: 11
Reel/Frame:009266/0788   Pages: 5
Recorded: 06/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAMI, TAKASHI
Exec Dt:
05/29/1998
2
TANEDA, YUKINORI
Exec Dt:
05/29/1998
3
SAKAI, TOSHIHIKO
Exec Dt:
05/29/1998
4
HIRAMATSU, HIROMICHI
Exec Dt:
05/29/1998
5
YAMAMOTO, NORIAKI
Exec Dt:
05/29/1998
6
ENOMOTO, YUJI
Exec Dt:
05/29/1998
7
ITO, MOTOYA
Exec Dt:
05/29/1998
8
TAJIMA, FUMIO
Exec Dt:
05/29/1998
9
SHIBUKAWA, SUETARO
Exec Dt:
05/29/1998
10
SENOH, MASAHARU
Exec Dt:
05/29/1998
11
KOIZUMI, OSAMU
Exec Dt:
05/29/1998
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6229241
NONE
09047738
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN, ET AL.
MARK S. SVAT
1100 SUPERIOR AVENUE, 7TH FLOOR
CLEVELAND, OHIO 44114-2518
Assignment: 12
Reel/Frame:009493/0272   Pages: 2
Recorded: 09/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUNOBU, YUTAKA
Exec Dt:
09/08/1998
2
TAJIMA, FUMIO
Exec Dt:
09/08/1998
3
KAWAMATA, SHOUICHI
Exec Dt:
09/08/1998
4
SHIBUKAWA, SUETARO
Exec Dt:
09/08/1998
5
KOIZUMI, OSAMU
Exec Dt:
09/08/1998
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN 101-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6242837
NONE
09161726
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS ET AL.
JAMES F. MCKEOWN, ESQUIRE
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005-3814
Assignment: 13
Reel/Frame:009919/0986   Pages: 3
Recorded: 04/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUNOBU, YUTAKA
Exec Dt:
03/23/1999
2
TAJIMA, FUMIO
Exec Dt:
03/23/1999
3
KAWAMATA, SHOUICHI
Exec Dt:
03/23/1999
4
KOBAYASHI, TAKASHI
Exec Dt:
03/23/1999
5
SHIBUKAWA, SUETARO
Exec Dt:
03/23/1999
6
KOIZUMI, OSAMU
Exec Dt:
03/23/1999
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO 101-8010, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6034459
NONE
09292750
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS ETAL
GARY R. EDWARDS, ESQUIRE
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 14
Reel/Frame:010268/0736   Pages: 3
Recorded: 09/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, FUMIO
Exec Dt:
09/04/1999
2
MATSUNOBU, YUTAKA
Exec Dt:
09/04/1999
3
KAWAMATA, SHOUICHI
Exec Dt:
09/04/1999
4
SHIBUKAWA, SUETARO
Exec Dt:
09/04/1999
5
KOIZUMI, OSAMU
Exec Dt:
09/04/1999
6
KOBAYASHI, TAKASHI
Exec Dt:
09/04/1999
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO 101-8010, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6452302
NONE
09400437
Correspondence name and address
EVENSON, MCKEOWN ET AL
JEFFREY D. SANOK
1200 G STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 15
Reel/Frame:010674/0712   Pages: 2
Recorded: 03/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENOMOTO, YUJI
Exec Dt:
11/01/1999
2
TANEDA, YUKINORI
Exec Dt:
11/01/1999
3
YAMAMOTO, NORIAKI
Exec Dt:
11/01/1999
4
SHIBUKAWA, SUETARO
Exec Dt:
11/02/1999
5
SENOH, MASAHARU
Exec Dt:
11/02/1999
6
TAJIMA, FUMIO
Exec Dt:
11/02/1999
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6211587
NONE
09437261
Correspondence name and address
BEALL LAW OFFICES
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301
Assignment: 16
Reel/Frame:010635/0515   Pages: 3
Recorded: 01/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, TAKASHI
Exec Dt:
12/01/1999
2
TAJIMA, FUMIO
Exec Dt:
12/01/1999
3
KAWAMATA, SHOICHI
Exec Dt:
12/01/1999
4
MATSUNOBU, YUTAKA
Exec Dt:
12/01/1999
5
MASAKI, RYOSO
Exec Dt:
12/01/1999
6
SHIBUKAWA, SUETARO
Exec Dt:
12/01/1999
7
KOIZUMI, OSAMU
Exec Dt:
12/01/1999
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO 101-8010, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6404152
NONE
09463654
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS ET AL.
JAMES F. MCKEOWN
1200 G STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 17
Reel/Frame:010508/0334   Pages: 2
Recorded: 12/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ODA, KEIJI
Exec Dt:
12/06/1999
2
SHIBUKAWA, SUETARO
Exec Dt:
12/06/1999
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 101-8
2
HITACHI CAR ENGINEERING, CO., LTD.
2477, TAKABA,HITACHINAKA-SHI
IBARAKI, JAPAN 312 0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6426579
NONE
09472519
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS ET AL
JAMES F. MCKEOWN
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 18
Reel/Frame:011864/0346   Pages: 3
Recorded: 06/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, FUMIO
Exec Dt:
03/01/2001
2
MATSUNOBU, YUTAKA
Exec Dt:
03/01/2001
3
KITAMURA, MASASHI
Exec Dt:
03/01/2001
4
YAMAGUCHI, KIYOSHI
Exec Dt:
03/01/2001
5
KOIZUMI, OSAMU
Exec Dt:
03/01/2001
6
SHIBUKAWA, SUETARO
Exec Dt:
03/01/2001
7
MORINAGA, SHIGEKI
Exec Dt:
03/01/2001
8
TANEDA, YUKINORI
Exec Dt:
03/29/2001
9
NAKAMURA, HIDEKI
Exec Dt:
03/29/2001
10
SASAKI, HAKARU
Exec Dt:
04/10/2001
11
YOKOYAMA, SHINICHIRO
Exec Dt:
04/09/2001
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI METALS, LTD.
2-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6849983
US20010026108
09796716
Correspondence name and address
CROWELL & MORING, L.L.P.
JAMES F. MCKEOWN
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 19
Reel/Frame:012140/0544   Pages: 2
Recorded: 08/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUHARA, TAKASHI
Exec Dt:
08/06/2001
2
UEDA, TOSHIAKI
Exec Dt:
08/07/2001
3
KIMURA, YASUHIKO
Exec Dt:
08/07/2001
4
OBARA, SANSHIRO
Exec Dt:
08/07/2001
5
SHIBUKAWA, SUETARO
Exec Dt:
08/08/2001
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
2
HITACHI CAR ENGINEERING CO., LTD.
2477, TAKABA HITACHINAKA-SHI
IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6791227
US20020117928
09943360
Correspondence name and address
CROWELL & MORING, LLP
JEFFREY D. SANOK
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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