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Patent Assignment Assignor Details
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Assignor Name : TSUKUMO, YOSHIAKI
Total Assignments: 5
Assignment: 1
Reel/Frame:005485/0734   Pages: 3
Recorded: 10/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YASUDA, SATOSHI
Exec Dt:
12/16/1988
2
WAKAYAMA, SHIGERU
Exec Dt:
12/16/1988
3
TSUKUMO, YOSHIAKI
Exec Dt:
12/16/1988
4
HARAGUCHI, TAKASHI
Exec Dt:
12/16/1988
5
EGUSA, SYUN
Exec Dt:
12/19/1988
Assignee
1
KABUSHIKI KAISHA TOSHIBA, A CORP. OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4987851
NONE
07292314
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, ET AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:006041/0315   Pages: 2
Recorded: 03/19/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHTOMO, FUMIO
Exec Dt:
03/06/1990
2
ARAKI, TATSUO
Exec Dt:
03/06/1990
3
MATSUURA, ASAKO
Exec Dt:
03/06/1990
4
TSUKUMO, YOSHIAKI
Exec Dt:
03/06/1990
Assignee
1
KABUSHIKI KAISHA TOSHIBA, A CORP. OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5120192
NONE
07491823
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:006589/0139   Pages: 3
Recorded: 06/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, TADAHIKO
Exec Dt:
03/05/1992
2
TSUKUMO, YOSHIAKI
Exec Dt:
03/05/1992
3
YASUDA, SATOSHI
Exec Dt:
03/05/1992
4
OBAYASHI, SHUICHI
Exec Dt:
03/05/1992
5
SEKINE, SYUUICHI
Exec Dt:
03/05/1992
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5300939
NONE
07851482
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
VINCENT J. SUNDERDICK
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:009370/0537   Pages: 3
Recorded: 08/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHITAKE, SHUSUKE
Exec Dt:
04/06/1998
2
TSUKUMO, YOSHIAKI
Exec Dt:
04/06/1998
3
HIRANO, RYOICHI
Exec Dt:
04/07/1998
4
TOJO, TORU
Exec Dt:
04/06/1998
5
TADA, YOSHIAKI
Exec Dt:
04/06/1998
6
KANDA, MAKOTO
Exec Dt:
04/06/1998
Assignee
1
KABUSHIKI KAISHA TOSHIBA
SAIWAI-KU, KAWASAKI-SHI
72, HORIKAWA-CHO
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6090176
NONE
09038037
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND MAIER ET AL.
C. IRVIN MCCLELLAND
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 5
Reel/Frame:015171/0296   Pages: 5
Recorded: 03/31/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWANO, KOICHIRO
Exec Dt:
03/23/2004
2
ISHIMORI, YOSHIO
Exec Dt:
03/23/2004
3
TSUKUMO, YOSHIAKI
Exec Dt:
03/23/2004
4
SUDO, HAJIME
Exec Dt:
03/23/2004
5
ISOZAKI, YOSHIYUKI
Exec Dt:
03/23/2004
6
KUWATA, MASAHIRO
Exec Dt:
03/23/2004
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040187610
10812933
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
ERNETS F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315

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