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Patent Assignment Assignor Details
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Assignor Name : SAKAGUCHI, FUMIYASU
Total Assignments: 16
Assignment: 1
Reel/Frame:007458/0757   Pages: 3
Recorded: 03/31/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, NOBUO
Exec Dt:
03/14/1995
2
SAKAGUCHI, FUMIYASU
Exec Dt:
03/14/1995
Assignee
1
KABUSHIKI KAISHA TOSHIO
72, HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-KEN
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
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5513640
NONE
08415479
Correspondence name and address
MR. ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW, ET AL.
1300 I STREET, N.W.
WASHINGTON, DC, 20005
Assignment: 2
Reel/Frame:008611/0377   Pages: 2
Recorded: 06/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, FUMIYASU
Exec Dt:
05/23/1997
2
TAKIMOTO,MASAO
Exec Dt:
05/23/1997
3
SANO, AKIHIRO
Exec Dt:
05/23/1997
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5860927
NONE
08867815
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:015783/0050   Pages: 3
Recorded: 09/13/2004
Attorney Dkt #:252625US2TTCX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, FUMIYASU
Exec Dt:
05/24/2004
2
NAKATA, KAZUHITO
Exec Dt:
05/24/2004
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1 SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMO-ISHIGAMI OTAWARA-SHI
TOCHIGI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7371219
US20050004462
10839128
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
ATTN: ECKHARD H. KUESTERS
Assignment: 4
Reel/Frame:016178/0947   Pages: 3
Recorded: 01/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, FUMIYASU
Exec Dt:
12/24/2004
2
ICHIOKA, KENICHI
Exec Dt:
12/24/2004
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI, OTAWARA-SHI
TOCHIGI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7713204
US20050215897
11032036
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 5
Reel/Frame:017489/0224   Pages: 3
Recorded: 01/20/2006
Attorney Dkt #:284852US2X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIOKA, KENICHI
Exec Dt:
12/14/2005
2
KATAGUCHI, MUNEKI
Exec Dt:
12/14/2005
3
SAKAGUCHI, FUMIYASU
Exec Dt:
12/14/2005
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI, OTAWARA-SHI
TOCHIGI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7985182
US20060184031
11335668
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:018543/0439   Pages: 4
Recorded: 11/21/2006
Attorney Dkt #:299604US2SX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, TOMOHISA
Exec Dt:
09/12/2006
2
KAWAGISHI, TETSUYA
Exec Dt:
09/12/2006
3
SAKAGUCHI, FUMIYASU
Exec Dt:
09/12/2006
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI, OTAWARA-SHI
TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9782146
US20070167780
11562234
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:018634/0397   Pages: 4
Recorded: 12/14/2006
Attorney Dkt #:300732US2SX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKIMOTO, MASAO
Exec Dt:
11/07/2006
2
KATAGUCHI, MUNEKI
Exec Dt:
11/07/2006
3
SAKAGUCHI, FUMIYASU
Exec Dt:
11/07/2006
4
KAKEE, AKIHIRO
Exec Dt:
11/07/2006
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9629604
US20070167766
11610730
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:019363/0129   Pages: 5
Recorded: 05/31/2007
Attorney Dkt #:309821US2SX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKIMOTO, MASAO
Exec Dt:
05/08/2007
2
KATAGUCHI, MUNEKI
Exec Dt:
05/08/2007
3
KAKEE, AKIHIRO
Exec Dt:
05/08/2007
4
IMAMURA, TOMOHISA
Exec Dt:
05/08/2007
5
SAKAGUCHI, FUMIYASU
Exec Dt:
05/08/2007
6
SUMI, ATSUSHI
Exec Dt:
05/08/2007
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI, OTAWARA-SHI
TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8727992
US20080009737
11756261
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:020149/0518   Pages: 4
Recorded: 11/23/2007
Attorney Dkt #:318713US2X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKIMOTO, MASAO
Exec Dt:
10/11/2007
2
KATAGUCHI, MUNEKI
Exec Dt:
10/11/2007
3
SAKAGUCHI, FUMIYASU
Exec Dt:
10/11/2007
4
KAKEE, AKIHIRO
Exec Dt:
10/11/2007
5
SUMI, ATSUSHI
Exec Dt:
10/11/2007
6
NAKAYA, SHIGEMITSU
Exec Dt:
10/11/2007
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI, OTAWARA-SHI
TOCHIGI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080177182
11944546
Correspondence name and address
RONALD TURNER
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:020396/0985   Pages: 4
Recorded: 01/22/2008
Attorney Dkt #:321000US2SX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSUMI, RYOTA
Exec Dt:
11/13/2007
2
SATO, TAKESHI
Exec Dt:
11/13/2007
3
SAKAGUCHI, FUMIYASU
Exec Dt:
11/13/2007
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8098913
US20080175454
12017868
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:020336/0313   Pages: 4
Recorded: 01/09/2008
Attorney Dkt #:316723US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKIMOTO, MASAO
Exec Dt:
11/30/2007
2
KATAGUCHI, MUNEKI
Exec Dt:
11/30/2007
3
SAKAGUCHI, FUMIYASU
Exec Dt:
11/30/2007
4
KAKEE, AKIHIRO
Exec Dt:
11/30/2007
5
IMAMURA, TOMOHISA
Exec Dt:
11/30/2007
6
NAKAYA, SHIGEMITSU
Exec Dt:
11/30/2007
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI, OTAWARA-SHI
TOCHIGI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8125311
US20080097205
11877283
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:022001/0324   Pages: 4
Recorded: 12/18/2008
Attorney Dkt #:336402US2SX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, TOMOHISA
Exec Dt:
11/04/2008
2
KURITA, KOICHIRO
Exec Dt:
11/04/2008
3
SAKAGUCHI, FUMIYASU
Exec Dt:
11/04/2008
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9186124
US20090171206
12337824
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:022211/0659   Pages: 4
Recorded: 02/05/2009
Attorney Dkt #:333870US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKIMOTO, MASAO
Exec Dt:
01/09/2009
2
SAKAGUCHI, FUMIYASU
Exec Dt:
01/09/2009
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090137907
12275886
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:023797/0534   Pages: 4
Recorded: 01/15/2010
Attorney Dkt #:353509US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMI, ATSUSHI
Exec Dt:
01/13/2010
2
SAKAGUCHI, FUMIYASU
Exec Dt:
01/13/2010
3
SASAKI, TAKUYA
Exec Dt:
01/13/2010
4
ICHIOKA, KENICHI
Exec Dt:
01/13/2010
5
KAKEE, AKIHIRO
Exec Dt:
01/13/2010
6
IMAMURA, TOMOHISA
Exec Dt:
01/13/2010
7
SHIBATA, CHIHIRO
Exec Dt:
01/13/2010
8
NISHIHARA, KURAMITSU
Exec Dt:
01/13/2010
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9072470
US20100185091
12688220
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:037101/0604   Pages: 5
Recorded: 11/20/2015
Attorney Dkt #:463421US20X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, NORIHISA
Exec Dt:
11/09/2015
2
SADAMITSU, KAZUTOSHI
Exec Dt:
11/09/2015
3
NAKAZAWA, NAOYUKI
Exec Dt:
11/09/2015
4
SAKAGUCHI, FUMIYASU
Exec Dt:
11/09/2015
5
NISHINO, MASATOSHI
Exec Dt:
11/09/2015
6
HIGUCHI, JIRO
Exec Dt:
11/09/2015
7
SUMI, ATSUSHI
Exec Dt:
11/09/2015
8
KOBAYASHI, YUTAKA
Exec Dt:
11/09/2015
9
YAO, CONG
Exec Dt:
11/09/2015
10
TAKAHASHI, MASAMI
Exec Dt:
11/09/2015
11
NAKAI, ATSUSHI
Exec Dt:
11/09/2015
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160143628
14947300
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:038306/0254   Pages: 4
Recorded: 04/18/2016
Attorney Dkt #:470437US20X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIKATA, HIROYUKI
Exec Dt:
04/07/2016
2
MIYAGI, TAKESHI
Exec Dt:
04/07/2016
3
OKADA, KENGO
Exec Dt:
04/07/2016
4
SAKAGUCHI, FUMIYASU
Exec Dt:
04/07/2016
5
TEZUKA, SATORU
Exec Dt:
04/07/2016
6
TAKEUCHI, TAKASHI
Exec Dt:
04/07/2016
7
ONA, YASUHIRO
Exec Dt:
04/07/2016
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10335830
US20160375466
15131419
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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