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Patent Assignment Assignor Details
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Assignor Name : SHIGENAKA, KEITARO
Total Assignments: 17
Assignment: 1
Reel/Frame:005136/0002   Pages: 1
Recorded: 08/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHIGENAKA, KEITARO
Exec Dt:
10/16/1987
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
A CORP. OF JAPAN
KAWASAKI-SHI,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4868622
NONE
07113069
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE 5, SUITE 400,
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:007195/0517   Pages: 4
Recorded: 11/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUDA, KATSUYOSHI
Exec Dt:
10/25/1994
2
NAKATA, FUMIO
Exec Dt:
10/25/1994
3
SHIGENAKA, KEITARO
Exec Dt:
10/25/1994
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU KAWASAKI-SHI, KANAGAWA-KEN, JAPAN
KANAGAWA-KEN,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5497029
NONE
08305516
Correspondence name and address
MR. DAVID W. HILL
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:008398/0070   Pages: 3
Recorded: 03/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGENAKA, KEITARO
Exec Dt:
10/27/1995
2
MATSUSHITA, KEIICHI
Exec Dt:
10/27/1995
3
FUKUDA, KATSUYOSHI
Exec Dt:
10/27/1995
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5641973
NONE
08527582
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
MARVIN J. SPIVAK
ATTTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:008136/0177   Pages: 3
Recorded: 08/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUSHITA, KEIICHI
Exec Dt:
08/16/1996
2
SHIGENAKA, KEITARO
Exec Dt:
08/16/1996
3
FUKUDA, KATSUYOSHI
Exec Dt:
08/16/1996
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5729020
NONE
08697447
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 5
Reel/Frame:010398/0493   Pages: 3
Recorded: 11/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGENAKA, KEITARO
Exec Dt:
09/28/1999
2
NAKATA, FUMIO
Exec Dt:
09/28/1999
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6465860
US20020135034
09386294
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ETAL
GEORGE F. LESMES
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 6
Reel/Frame:010961/0825   Pages: 3
Recorded: 07/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGENAKA, KEITARO
Exec Dt:
07/13/2000
2
IIDA, YOSHINORI
Exec Dt:
07/13/2000
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6504153
NONE
09624996
Correspondence name and address
OBLON, SPIVAK ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY 4TH FL
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:011656/0387   Pages: 3
Recorded: 03/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIDA, YOSHINORI
Exec Dt:
02/07/2001
2
SHIGENAKA, KEITARO
Exec Dt:
02/08/2001
3
MASHIO, NAOYA
Exec Dt:
02/15/2001
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6573504
US20010028035
09819596
Correspondence name and address
OBLON SPIVAK MCCLEAND MAIER & NEUSTADT
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:011668/0614   Pages: 3
Recorded: 03/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASHIO, NAOYA
Exec Dt:
02/15/2001
2
IIDA, YOSHINORI
Exec Dt:
02/13/2001
3
SHIGENAKA, KEITARO
Exec Dt:
02/15/2001
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6599771
US20010025926
09819898
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
C. IRVIN MCCLELLAND
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:012989/0604   Pages: 3
Recorded: 06/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIDA, YOSHINORI
Exec Dt:
05/17/2002
2
SHIGENAKA, KEITARO
Exec Dt:
05/17/2002
3
MASHIO, NAOYA
Exec Dt:
05/17/2002
Assignee
1
KABUSHIKI KAISHA TOSHIBA
MINATO-KU
1-1 SHIBAURA 1-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6806470
US20020139933
10108391
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
JOSEPH A. SCAFETTA, JR.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:013265/0744   Pages: 3
Recorded: 09/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIDA, YOSHINORI
Exec Dt:
05/17/2002
2
SHIGENAKA, KEITARO
Exec Dt:
05/17/2002
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6759657
US20020195563
10106787
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HWY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:013297/0404   Pages: 3
Recorded: 09/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIDA, YOSHINORI
Exec Dt:
09/06/2002
2
SHIGENAKA, KEITARO
Exec Dt:
09/06/2002
3
MASHIO, NAOYA
Exec Dt:
09/06/2002
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1 SHIBAURA 1-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6809320
US20030057372
10244403
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
4TH FLOOR
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:013537/0986   Pages: 3
Recorded: 11/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUNAKI, HIDEYUKI
Exec Dt:
11/22/2002
2
SHIGENAKA, KEITARO
Exec Dt:
11/22/2002
3
NARUSE, YUJIRO
Exec Dt:
11/22/2002
4
FUJIWARA, IKUO
Exec Dt:
11/22/2002
5
MASHIO, NAOYA
Exec Dt:
11/22/2002
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1 SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7145142
US20030113783
10306160
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND & ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 13
Reel/Frame:013894/0095   Pages: 3
Recorded: 03/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGENAKA, KEITARO
Exec Dt:
02/21/2003
2
MASHIO, NAOYA
Exec Dt:
02/24/2003
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7067810
US20030178565
10393259
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:014147/0483   Pages: 3
Recorded: 06/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEGAWA, SUMIO
Exec Dt:
04/23/2003
2
NAKAYAMA, KOHEI
Exec Dt:
04/23/2003
3
FUNAKI, HIDEYUKI
Exec Dt:
04/23/2003
4
IIDA, YOSHINORI
Exec Dt:
04/23/2003
5
SHIGENAKA, KEITARO
Exec Dt:
04/23/2003
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1 SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6984856
NONE
10392826
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:014949/0623   Pages: 3
Recorded: 02/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASHIO, NAOYA
Exec Dt:
10/22/2003
2
SHIGENAKA, KEITARO
Exec Dt:
10/22/2003
3
FUNAKI, HIDEYUKI
Exec Dt:
10/22/2003
4
IIDA, YOSHINORI
Exec Dt:
10/22/2003
5
FUJIWARA, IKUO
Exec Dt:
10/22/2003
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7026617
US20040129882
10647345
Correspondence name and address
OBLON SPVIAK MCCLELLAND MAIER & NEUSTADT
ECKHARD H. KUESTERS
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:014886/0035   Pages: 3
Recorded: 01/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGENAKA, KEITARO
Exec Dt:
12/24/2003
2
IIDA, YOSHINORI
Exec Dt:
12/24/2003
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1 SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7122798
US20040159788
10753386
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:016015/0779   Pages: 3
Recorded: 11/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, KAZUHIRO
Exec Dt:
08/17/2004
2
FUNAKI, HIDEYUKI
Exec Dt:
08/17/2004
3
SHIGENAKA, KEITARO
Exec Dt:
08/17/2004
4
ONO, TOMIO
Exec Dt:
08/17/2004
5
SAKAI, TADASHI
Exec Dt:
08/17/2004
6
NARUSE, YUJIRO
Exec Dt:
08/17/2004
7
IIDA, YOSHINORI
Exec Dt:
08/17/2004
8
FUJIWARA, IKUO
Exec Dt:
08/17/2004
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7134343
US20050052724
10895049
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314

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