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Patent Assignment Assignor Details
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Assignor Name : CHIGUSA, HISASHI
Total Assignments: 15
Assignment: 1
Reel/Frame:006835/0594   Pages: 3
Recorded: 12/03/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, HIDEMI
Exec Dt:
11/01/1993
2
ITUO, TAKEO
Exec Dt:
11/01/1993
3
CHIGUSA, HISASHI
Exec Dt:
11/01/1993
4
ABE, MICHIYO
Exec Dt:
11/01/1993
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5444329
NONE
08145849
Correspondence name and address
GLENN J. PERRY
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 2
Reel/Frame:009736/0573   Pages: 3
Recorded: 01/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITOU, TAKEO
Exec Dt:
01/07/1994
2
MATSUDA, HIDEMI
Exec Dt:
01/07/1994
3
CHIGUSA, HISASHI
Exec Dt:
01/07/1994
4
SAKAI, KAZUO
Exec Dt:
11/10/1994
5
FUKUDA, MASARU
Exec Dt:
11/10/1994
Assignees
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
2
FUJI PIGMENT CO., LTD.
23-2, 2-CHOME, OBANA, KAWANISHI-SHI
HYOGO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5989649
NONE
09235554
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
PAUL L. SHARER
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 3
Reel/Frame:009734/0107   Pages: 3
Recorded: 01/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITOU, TAKEO
Exec Dt:
11/07/1994
2
MATSUDA, HIDEMI
Exec Dt:
11/07/1994
3
CHIGUSA, HISASHI
Exec Dt:
11/07/1994
4
SAKAI, KAZUO
Exec Dt:
11/10/1994
5
FUKUDA, MASARU
Exec Dt:
11/10/1994
Assignees
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
2
FUJI PIGMENT CO., LTD.
23-2, 2-CHOME, OBANA, KAWANISHI-SHI
HYOGO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6544326
NONE
09234984
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
PAUL L. SHARER
1100 NEW YORK AVENUE, N.W.
9TH FLOOR, EAST TOWER
WASHINGOTN, D.C. 20005-3918
Assignment: 4
Reel/Frame:007946/0423   Pages: 3
Recorded: 03/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITOU, TAKEO
Exec Dt:
02/06/1996
2
MATSUDA, HIDEMI
Exec Dt:
02/08/1996
3
CHIGUSA, HISASHI
Exec Dt:
02/08/1996
4
SAKAI, KAZUO
Exec Dt:
02/08/1996
Assignees
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
2
FUJI PIGMENT CO., LTD
23-2, 2-CHOME, OBANA, KAWANISHI-SHI
HYOGO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5885752
NONE
08574978
Correspondence name and address
CUSHMAN DARBY & CUSHMAN, L.L.P.
DALE S. LAZAR
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 5
Reel/Frame:008726/0166   Pages: 2
Recorded: 07/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIGUSA, HISASHI
Exec Dt:
06/11/1997
2
ABE, MICHIYO
Exec Dt:
06/11/1997
3
AOKI, KATSUYUKI
Exec Dt:
06/11/1997
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5965975
NONE
08898863
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 6
Reel/Frame:008847/0145   Pages: 2
Recorded: 10/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIGUSA, HISASHI
Exec Dt:
09/18/1997
2
ABE, MICHIYO
Exec Dt:
09/18/1997
3
AOKI, KATSUYUKI
Exec Dt:
09/18/1997
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5962966
NONE
08947104
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 7
Reel/Frame:009751/0716   Pages: 3
Recorded: 10/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, KAZUMASA
Exec Dt:
09/18/1998
2
TAKEDA, HITOSHI
Exec Dt:
09/18/1998
3
IIJIMA, HISASHI
Exec Dt:
09/18/1998
4
ITO, TAKEO
Exec Dt:
09/18/1998
5
KIMURA, SAKAE
Exec Dt:
09/18/1998
6
CHIGUSA, HISASHI
Exec Dt:
09/18/1998
7
ARAMAKI, YOSHOMOTSU
Exec Dt:
09/18/1998
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN 210, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6325901
NONE
09171369
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
GLENN J. PERRY
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 8
Reel/Frame:009489/0384   Pages: 2
Recorded: 10/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIGUSA, HISASHI
Exec Dt:
09/24/1998
2
ABE, MICHIYO
Exec Dt:
09/24/1998
3
MATSUDA, HIDEMI
Exec Dt:
09/24/1998
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6411028
NONE
09110962
Correspondence name and address
FINNEGAN HENDERSON FARABOW ET AL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:011661/0784   Pages: 3
Recorded: 04/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, YOSHINORI
Exec Dt:
11/23/2000
2
CHIGUSA, HISASHI
Exec Dt:
11/23/2000
3
AOKI, KATSUYUKI
Exec Dt:
11/23/2000
4
FUKASAWA, HIROYOSHI
Exec Dt:
11/23/2000
Assignee
1
KABUSHIKI KAISHA TOSHIBA
KAWASAKI-SHI
72, HORIKAWA-CHO SAIWAI-KU
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6570317
NONE
09736019
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:012604/0492   Pages: 2
Recorded: 02/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIGUSA, HISASHI
Exec Dt:
02/04/2002
2
TAKAHASHI, DAIKI
Exec Dt:
02/04/2002
3
ABE, MICHIYO
Exec Dt:
02/04/2002
4
AOKI, KATSUYUKI
Exec Dt:
02/04/2002
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6794809
US20020153824
10076389
Correspondence name and address
PILLSBURY WINTHROP LLP
DALE S. LAZAR
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 11
Reel/Frame:016725/0676   Pages: 3
Recorded: 06/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIGUSA, HISASHI
Exec Dt:
09/30/2004
2
IIDA, KEISUKE
Exec Dt:
09/30/2004
3
MATSUDA, HIDEMI
Exec Dt:
09/30/2004
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7202594
US20050236966
11159123
Correspondence name and address
PILLSBURY WINTHROP SHAW ET AL.
P.O. BOX 10500
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 12
Reel/Frame:026485/0698   Pages: 5
Recorded: 06/22/2011
Attorney Dkt #:04329.4645
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIGUSA, HISASHI
Exec Dt:
03/18/2011
2
ICHIKAWA, KATSUMI
Exec Dt:
04/15/2011
3
KODA, HITOSHI
Exec Dt:
04/06/2011
4
FUJISAWA, AKIKO
Exec Dt:
03/18/2011
5
ONODERA, SHINICHI
Exec Dt:
04/06/2011
6
WAKAMATSU, HIROAKI
Exec Dt:
04/04/2011
7
KANBAYASHI, SHINICHI
Exec Dt:
04/05/2011
8
TAKAZAWA, NAOYUKI
Exec Dt:
04/05/2011
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU,
TOKYO,, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8304132
US20110275001
13165323
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 13
Reel/Frame:038254/0121   Pages: 6
Recorded: 04/12/2016
Attorney Dkt #:723_002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, KEN
Exec Dt:
03/01/2016
2
YOKOTA, MASAHIRO
Exec Dt:
03/03/2016
3
NAITO, KATSUYUKI
Exec Dt:
03/08/2016
4
OOTA, HIDEO
Exec Dt:
03/01/2016
5
MORITA, SHUSUKE
Exec Dt:
03/01/2016
6
MATSUDA, HIDEMI
Exec Dt:
03/03/2016
7
CHIGUSA, HISASHI
Exec Dt:
03/01/2016
8
MEI, WU
Exec Dt:
03/03/2016
9
YOSHINAGA, NORIHIRO
Exec Dt:
03/08/2016
10
TOMIMATSU, NORIHIRO
Exec Dt:
03/08/2016
11
YAGI, RYOSUKE
Exec Dt:
02/23/2016
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160215402
15057539
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 14
Reel/Frame:038555/0816   Pages: 3
Recorded: 05/12/2016
Attorney Dkt #:468772US20CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOTA, MASAHIRO
Exec Dt:
03/23/2016
2
OOTA, HIDEO
Exec Dt:
03/23/2016
3
CHIGUSA, HISASHI
Exec Dt:
03/25/2016
4
MATSUDA, HIDEMI
Exec Dt:
03/25/2016
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160194770
15068023
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:039981/0708   Pages: 3
Recorded: 10/11/2016
Attorney Dkt #:723_004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOTA, MASAHIRO
Exec Dt:
09/16/2016
2
OOTA, HIDEO
Exec Dt:
09/20/2016
3
CHIGUSA, HISASHI
Exec Dt:
09/20/2016
4
MATSUDA, HIDEMI
Exec Dt:
09/16/2016
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170029297
15266399
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068

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