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Patent Assignment Assignor Details
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Assignor Name : HANAWA, KAZUHIKO
Total Assignments: 12
Assignment: 1
Reel/Frame:003926/0562   Pages: 1
Recorded: 11/12/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUKUDA, TAKEO
Exec Dt:
04/13/1978
2
HANAWA, KAZUHIKO
Exec Dt:
04/13/1978
3
URUI, KIYOSHI
Exec Dt:
04/13/1978
Assignee
1
TOKYO SHIBAURA ELECTRIC CO., LTD.
72 HORIKAWA-CHO, SAIWAI-KU
A CORP. OF JAPAN
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
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4330886
NONE
06162205
Correspondence name and address
NORMAN F. OBLON
1755 S. JEFF. DAVIS HWY.
CRYSTAL SQ., STE. 400
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:006676/0918   Pages: 3
Recorded: 09/03/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOBATAKE, YASURO
Exec Dt:
10/24/1991
2
SHOBATAKE, EMIKO
Exec Dt:
10/24/1991
3
KAMITAKE, TAKASHI
Exec Dt:
10/24/1991
4
HANAWA, KAZUHIKO
Exec Dt:
10/24/1991
5
IWAMURA, KAZUAKI
Exec Dt:
10/24/1991
6
KUMAKI, YOSHINARI
Exec Dt:
10/24/1991
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
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5274641
NONE
07747850
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C. - ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:008394/0640   Pages: 2
Recorded: 12/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, KAZUTO
Exec Dt:
12/02/1996
2
TAKANO, KAZUAKI
Exec Dt:
12/02/1996
3
MONJI, TATSUHIKO
Exec Dt:
12/02/1996
4
ONDO, EIRYO
Exec Dt:
12/02/1996
5
TANAKA, YASUNARI
Exec Dt:
12/02/1996
6
HANAWA, KAZUHIKO
Exec Dt:
12/02/1996
Assignee
1
HITACHI, LTD.
6, KANDA SURGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5987174
NONE
08750988
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS, ETAL
JEFFREY H. SANOK
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:008610/0975   Pages: 2
Recorded: 06/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, MITSURU
Exec Dt:
05/28/1997
2
HANAWA, KAZUHIKO
Exec Dt:
05/28/1997
3
MATSUURA, KAZUO
Exec Dt:
05/28/1997
4
KURAGAKI, SATORU
Exec Dt:
05/28/1997
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6044321
NONE
08871887
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS, ET AL
JEFFREY D. SANOK
1200 G. STREET, N.W. SUITE 700
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:008796/0063   Pages: 2
Recorded: 09/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANAWA, KAZUHIKO
Exec Dt:
08/25/1997
2
NAKAMURA, MITSURU
Exec Dt:
08/25/1997
3
MATSUURA, KAZUO
Exec Dt:
08/25/1997
4
KURAGAKI, SATORU
Exec Dt:
08/25/1997
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6360158
NONE
08923414
Correspondence name and address
EVENSON, MCKEOWN, ET AL.
1200 G STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 6
Reel/Frame:009869/0556   Pages: 2
Recorded: 04/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, JIE
Exec Dt:
03/01/1999
2
NAKAMURA, MITSURU
Exec Dt:
03/01/1999
3
HANAWA, KAZUHIKO
Exec Dt:
03/01/1999
4
MONJI, TATSUHIKO
Exec Dt:
03/01/1999
5
TAKANO, KAZUAKI
Exec Dt:
03/01/1999
6
SATO, NORIHARU
Exec Dt:
03/01/1999
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 #
 
 
 
 
 
 
 
 
 
 
 
6020844
NONE
09225475
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS ET AL.
GARY R. EDWARDS
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 7
Reel/Frame:011782/0552   Pages: 2
Recorded: 05/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAI, FUMIHIKO
Exec Dt:
01/18/2001
2
HANAWA, KAZUHIKO
Exec Dt:
01/26/2001
3
TAKANO, KAZUAKI
Exec Dt:
01/26/2001
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010026237
09764144
Correspondence name and address
MCDERMOTT, WILL & EMERY
MICHAEL E. FOGARTY
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 8
Reel/Frame:012664/0812   Pages: 2
Recorded: 02/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HANAWA, KAZUHIKO
Exec Dt:
12/17/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030018858
10083157
Correspondence name and address
CROWELL & MORING, LLP
JEFFREY D. SANOK
P.O. BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 9
Reel/Frame:014325/0389   Pages: 2
Recorded: 07/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANAWA, KAZUHIKO
Exec Dt:
04/02/2003
2
KURODA, HIROSHI
Exec Dt:
04/03/2003
3
TAKANO, KAZUAKI
Exec Dt:
04/02/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7136013
US20050242986
10625642
Correspondence name and address
CROWELL & MORING, L.L.P.
JAMES F. MCKEOWN
P.O. BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 10
Reel/Frame:017536/0346   Pages: 2
Recorded: 02/08/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEKAWA, NORIYUKI
Exec Dt:
11/08/2005
2
ABE, MOTOYUKI
Exec Dt:
11/08/2005
3
TOKUO, KENICHIRO
Exec Dt:
11/24/2005
4
KOWATARI, TAKEHIKO
Exec Dt:
11/09/2005
5
ISHIKAWA, TOHRU
Exec Dt:
11/09/2005
6
INNAMI, TOSHIYUKI
Exec Dt:
11/30/2005
7
HANAWA, KAZUHIKO
Exec Dt:
12/09/2005
8
SHIMADA, SATOSHI
Exec Dt:
12/14/2005
Assignee
1
HITACHI, LTD
6--6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7357123
US20060180122
11288196
Correspondence name and address
CROWELL & MORING LLP
PO BOX 14300
WASHINGTON, DC 20044
Assignment: 11
Reel/Frame:018593/0570   Pages: 2
Recorded: 11/09/2006
Attorney Dkt #:056203.58441US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, HIDEYA
Exec Dt:
10/06/2006
2
HANAWA, KAZUHIKO
Exec Dt:
10/05/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070164896
11594947
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 12
Reel/Frame:022190/0572   Pages: 2
Recorded: 02/02/2009
Attorney Dkt #:056204.60638US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEYAMA, MIKIO
Exec Dt:
08/18/2008
2
YOSHIDA, TATSUYA
Exec Dt:
08/18/2008
3
HANAWA, KAZUHIKO
Exec Dt:
08/18/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9008940
US20090228184
12279943
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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