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Patent Assignment Assignor Details
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Assignor Name : OKUMURA, TAKATOSHI
Total Assignments: 25
Assignment: 1
Reel/Frame:003940/0644   Pages: 2
Recorded: 10/26/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OKUMURA, TAKATOSHI
Exec Dt:
10/09/1981
Assignee
1
NIPPON GAKKI SEIZO KABUSHIKI KAISHA, A CORP OF JAPAN
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4437379
NONE
06315110
Correspondence name and address
REMY J. VAN OPHEM
755 W. BIG BEAVER, STE. 1414
TROY, MI 48084
Assignment: 2
Reel/Frame:004019/0300   Pages: 1
Recorded: 06/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KANEKO, MAKOTO
Exec Dt:
05/21/1982
2
OKUMURA, TAKATOSHI
Exec Dt:
05/21/1982
Assignee
1
NIPPON GAKKI SEIZO KABUSHIKI KAISHA; 10-1, NAKAZAWA-CHO, HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4442748
NONE
06390830
Correspondence name and address
SPENSLEY, HORN, JUBAS & LUBITZ
1880 CENTURY PARK EAST, STE. 500
LOS ANGELES, CA 90067
Assignment: 3
Reel/Frame:004366/0326   Pages: 1
Recorded: 02/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NISHI, KAZUHIKO
Exec Dt:
01/28/1985
2
ISHII, TAKATOSHI
Exec Dt:
01/28/1985
3
YAMASHITA, RYOZO
Exec Dt:
01/28/1985
4
YAMAOKA, SHIGEMITSU
Exec Dt:
01/25/1985
5
OKUMURA, TAKATOSHI
Exec Dt:
01/25/1985
Assignees
1
ASCII CORPORATION, A CORP OF JAPAN
11-5, MINAMIAOYAMA 5-CHOME, MINATO-KU
TOKYO, JAPAN
2
NIPPON GAKKI SEIZO KABUSHIKI KAISHA, A CORP OF JAPAN
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4635048
NONE
06698877
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FL., 1801 K ST., N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004384/0440   Pages: 2
Recorded: 03/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NISHI, KAZUHIKO
Exec Dt:
03/06/1985
2
ISHII, TAKATOSHI
Exec Dt:
03/05/1985
3
YAMASHITA, RYOZO
Exec Dt:
03/05/1985
4
YAMAOKA, SHIGEMITSU
Exec Dt:
03/05/1985
5
OKUMURA, TAKATOSHI
Exec Dt:
03/02/1985
6
MORIMOTO, MINORU
Exec Dt:
03/02/1985
Assignee
1
NIPPON GAKKI SEIZO KABUSHIKI KAISHA
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4731742
NONE
06712253
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLOOR, 1801 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004409/0132   Pages: 1
Recorded: 05/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NISHI, KAZUHIKO
Exec Dt:
05/08/1985
2
ISHII, TAKATOSHI
Exec Dt:
05/08/1985
3
YAMASHITA, RYOZO
Exec Dt:
05/08/1985
4
YAMAOKA, SHIGEMITSU
Exec Dt:
04/27/1985
5
OKUMURA, TAKATOSHI
Exec Dt:
04/27/1985
6
MORIMOTO, MINORU
Exec Dt:
04/27/1985
Assignees
1
ASCII CORPORATION
11-5, MINAMIAOYAMA 5-CHOME,
MINATO-KU, TOKYO, JAPAN
2
NIPPON GAKKI SEIZO KABUSHIKI KAISHA
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI,
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4628467
NONE
06735370
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FL., 1801 K ST., N.W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004412/0304   Pages: 1
Recorded: 05/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NISHI, KAZUHIKO
Exec Dt:
05/10/1985
2
ISHII, TAKATOSHI
Exec Dt:
05/10/1985
3
YAMASHITA, RYOZO
Exec Dt:
05/10/1985
4
YAMOAKA, SHIGEMITSU
Exec Dt:
05/09/1985
5
OKUMURA, TAKATOSHI
Exec Dt:
05/09/1985
Assignees
1
ASCII CORPORATION
11-5, MINAMIAOYAMA 5-CHOME, MINATO-KU
A CORP OF JAPAN
TOKYO, JAPAN
2
NIPPON GAKKI SEIZO KABUSHIKI KAISHA
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI,
A CORP OF JAPAN
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4660070
NONE
06736828
Correspondence name and address
CUSHMAN, DARBY AND CUSHMAN
1801 K STREET,N.W.
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:004412/0305   Pages: 1
Recorded: 05/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NISHI, KAZUHIKO
Exec Dt:
05/10/1985
2
ISHII, TAKATOSHI
Exec Dt:
05/10/1985
3
YAMASHITA, RYOZO
Exec Dt:
05/10/1985
4
YAMAOKA, SHIGEMITSU
Exec Dt:
05/09/1985
5
OKUMURA, TAKATOSHI
Exec Dt:
05/09/1985
Assignees
1
ASCII CORPORATION
11-5, MINAMIAOYAMA 5-CHOME,
A CORP OF JAPAN
MINATO-KU, TOKYO, JAPAN
2
NIPPON GAKKI SEIZO KABUSHIKI KAISHA
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI,
A CORP OF JAPAN
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4737778
NONE
06736827
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLOR., 1801 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:004411/0964   Pages: 1
Recorded: 05/29/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NISHI, KAZUHIKO
Exec Dt:
05/21/1985
2
ISHII, TAKATOSHI
Exec Dt:
05/21/1985
3
YAMASHITA, RYOZO
Exec Dt:
05/22/1985
4
YAMAOKA, SHIGEMITSU
Exec Dt:
05/20/1985
5
OKUMURA, TAKATOSHI
Exec Dt:
05/20/1985
Assignees
1
ASCII CORPORATION
11-5, MINAMIAOYAMA 5-CHOME,
A CORP. OF JAPAN
MINATO-KU, TOKYO, JAPAN
2
NIPPON GAKKI SEIZO KABUSHIKI KAISHA
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI,
A CORP. OF JAPAN
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4737772
NONE
06739036
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L ST., N. W., 11TH FLR.,
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:004535/0583   Pages: 1
Recorded: 04/01/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NITATORI, TAKASHI
Exec Dt:
03/13/1986
2
KATO, HIROKAZU
Exec Dt:
03/15/1986
3
OKUMURA, TAKATOSHI
Exec Dt:
03/15/1986
4
YAMAOKA, SHIGEMITSU
Exec Dt:
03/15/1986
Assignee
1
NIPPON GAKKI SEIZO KABUSHIKI KAISHA, A CORP. OF JAPAN
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5046042
NONE
06846925
Correspondence name and address
SPENSLEY HORN JUBAS AND LUBITZ
1880 CENTURY PARK EAST, SUITE 500
LOS ANGELES, CA 90067
Assignment: 10
Reel/Frame:006585/0317   Pages: 2
Recorded: 06/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKUMURA, TAKATOSHI
Exec Dt:
05/28/1993
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI, SHIZOUKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5444687
NONE
08036437
Correspondence name and address
DAVID L. FEHRMAN
GRAHAM & JAMES
801 S. FIGUEROA STREET, 14TH FLOOR
LOS ANGELES, CA 90017-5554
Assignment: 11
Reel/Frame:023185/0434   Pages: 5
Recorded: 09/02/2009
Attorney Dkt #:347637US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAKUI, KATSUYA
Exec Dt:
08/20/2009
2
ONODERA, HIDEO
Exec Dt:
08/20/2009
3
OKUMURA, TAKATOSHI
Exec Dt:
08/21/2009
4
NAKATA, KAZUHITO
Exec Dt:
08/20/2009
5
HONGOU, HIRONOBU
Exec Dt:
08/20/2009
6
SHIBANUMA, HIROYUKI
Exec Dt:
08/20/2009
7
SHIINA, TAKAYUKI
Exec Dt:
08/20/2009
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 #
 
 
 
 
 
 
 
 
 
 
 
9649088
US20100056913
12552626
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:024566/0848   Pages: 5
Recorded: 06/21/2010
Attorney Dkt #:SUZ-1013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONGOU, HIRONOBU
Exec Dt:
06/01/2010
2
OKUMURA, TAKATOSHI
Exec Dt:
06/01/2010
3
NAKATA, KAZUHITO
Exec Dt:
06/01/2010
4
UNAYAMA, KENICHI
Exec Dt:
06/01/2010
5
FUKASAWA, TAKESHI
Exec Dt:
06/01/2010
6
SHIINA, TAKAYUKI
Exec Dt:
06/01/2010
7
MOCHIZUKI, FUMIO
Exec Dt:
06/01/2010
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-KEN, JAPAN 448-8671
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8409101
US20100331702
12815825
Correspondence name and address
KNOBLE YOSHIDA & DUNLEAVY, LLC
1628 JOHN F. KENNEDY BOULEVARD
EIGHT PENN CENTER, SUITE 1350
PHILADELPHIA, PA 19103
Assignment: 13
Reel/Frame:031576/0146   Pages: 7
Recorded: 11/11/2013
Attorney Dkt #:424424US20X CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKASAWA, TAKESHI
Exec Dt:
10/21/2013
2
NAKATA, KAZUHITO
Exec Dt:
10/21/2013
3
UNAYAMA, KENICHI
Exec Dt:
10/22/2013
4
MOCHIZUKI, FUMIO
Exec Dt:
10/21/2013
5
OKUMURA, TAKATOSHI
Exec Dt:
10/21/2013
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
US20140063208
14076493
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:035042/0322   Pages: 8
Recorded: 02/26/2015
Attorney Dkt #:449234US20X CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAJIMA, YASUO
Exec Dt:
12/08/2014
2
HONGOU, HIRONOBU
Exec Dt:
11/13/2014
3
UCHIUMI, ISAO
Exec Dt:
11/13/2014
4
IWAMA, NOBUYUKI
Exec Dt:
11/13/2014
5
MORIKAWA, KOICHI
Exec Dt:
11/14/2014
6
OKUMURA, TAKATOSHI
Exec Dt:
11/14/2014
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 #
 
 
 
 
 
 
 
 
 
 
 
10226237
US20150164483
14632404
Correspondence name and address
OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:035439/0127   Pages: 8
Recorded: 04/17/2015
Attorney Dkt #:452718US20X CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAMA, NOBUYUKI
Exec Dt:
02/06/2015
2
HONGOU, HIRONOBU
Exec Dt:
02/06/2015
3
UCHIUMI, ISAO
Exec Dt:
02/06/2015
4
MORIKAWA, KOICHI
Exec Dt:
02/06/2015
5
MIYAJIMA, YASUO
Exec Dt:
02/19/2015
6
OKUMURA, TAKATOSHI
Exec Dt:
02/06/2015
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 #
 
 
 
 
 
 
 
 
 
 
 
11253230
US20150216508
14690023
Correspondence name and address
OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:036705/0391   Pages: 4
Recorded: 10/01/2015
Attorney Dkt #:461078US20X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAMA, NOBUYUKI
Exec Dt:
09/18/2015
2
HONGOU, HIRONOBU
Exec Dt:
09/18/2015
3
UCHIUMI, ISAO
Exec Dt:
09/18/2015
4
MORIKAWA, KOICHI
Exec Dt:
09/18/2015
5
OKUMURA, TAKATOSHI
Exec Dt:
09/18/2015
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 #
 
 
 
 
 
 
 
 
 
 
 
10390801
US20160095582
14872612
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:036771/0966   Pages: 8
Recorded: 10/12/2015
Attorney Dkt #:454952US20X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIUMI, ISAO
Exec Dt:
09/28/2015
2
IWAMA, NOBUYUKI
Exec Dt:
09/28/2015
3
MIYAJIMA, YASUO
Exec Dt:
05/29/2015
4
HONGOU, HIRONOBU
Exec Dt:
09/28/2015
5
OKUMURA, TAKATOSHI
Exec Dt:
09/28/2015
6
MORIKAWA, KOICHI
Exec Dt:
09/28/2015
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 #
 
 
 
 
 
 
 
 
 
 
 
10765401
US20150359511
14736386
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:043744/0249   Pages: 8
Recorded: 09/29/2017
Attorney Dkt #:508121US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YONEYAMA, NAOKI
Exec Dt:
09/19/2017
2
OKUMURA, TAKATOSHI
Exec Dt:
09/19/2017
3
NAKAZAWA, NAOYUKI
Exec Dt:
09/20/2017
4
NISHINO, MASATOSHI
Exec Dt:
09/19/2017
5
KIKUCHI, NORIHISA
Exec Dt:
09/19/2017
6
SADAMITSU, KAZUTOSHI
Exec Dt:
09/19/2017
Assignee
1
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11510650
US20180092629
15720934
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:045809/0540   Pages: 4
Recorded: 05/15/2018
Attorney Dkt #:513731US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUMURA, TAKATOSHI
Exec Dt:
05/10/2018
2
SADAMITSU, KAZUTOSHI
Exec Dt:
05/10/2018
3
FUKUO, YUHEI
Exec Dt:
05/10/2018
4
KIKUCHI, NORIHISA
Exec Dt:
05/10/2018
5
NISHINO, MASATOSHI
Exec Dt:
05/10/2018
6
GOTO, YOSHINORI
Exec Dt:
05/10/2018
7
YONEYAMA, NAOKI
Exec Dt:
05/10/2018
Assignee
1
CANON MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180333138
15980173
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:051397/0554   Pages: 4
Recorded: 01/02/2020
Attorney Dkt #:527701US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSUMI, RYOTA
Exec Dt:
12/25/2019
2
SATO, TAKESHI
Exec Dt:
12/25/2019
3
OKUMURA, TAKATOSHI
Exec Dt:
12/25/2019
Assignee
1
CANON MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11216964
US20200234461
16732386
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:051530/0064   Pages: 3
Recorded: 01/16/2020
Attorney Dkt #:527973US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, TAKESHI
Exec Dt:
01/08/2020
2
OSUMI, RYOTA
Exec Dt:
01/08/2020
3
OKUMURA, TAKATOSHI
Exec Dt:
01/08/2020
4
TAKESHIMA, HIDENORI
Exec Dt:
01/08/2020
Assignee
1
CANON MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI, OTAWARA-SHI
TOCHIGI, JAPAN 324-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200281570
16744246
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:055442/0169   Pages: 4
Recorded: 03/01/2021
Attorney Dkt #:534273US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSUMI, RYOTA
Exec Dt:
02/04/2021
2
OKUMURA, TAKATOSHI
Exec Dt:
02/04/2021
3
SATO, TAKESHI
Exec Dt:
02/09/2021
Assignee
1
CANON MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210196243
17132233
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:057002/0733   Pages: 5
Recorded: 07/28/2021
Attorney Dkt #:538314US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, KENTARO
Exec Dt:
07/05/2021
2
OKUMURA, TAKATOSHI
Exec Dt:
07/07/2021
3
OSUMI, RYOTA
Exec Dt:
07/07/2021
4
SATO, TAKESHI
Exec Dt:
07/05/2021
Assignee
1
CANON MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI, OTAWARA-SHI
TOCHIGI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220031289
17443848
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 24
Reel/Frame:057179/0947   Pages: 5
Recorded: 08/12/2021
Attorney Dkt #:538654US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSUMI, RYOTA
Exec Dt:
07/30/2021
2
OKUMURA, TAKATOSHI
Exec Dt:
07/30/2021
3
SATO, TAKESHI
Exec Dt:
08/10/2021
4
KIKUCHI, KENTARO
Exec Dt:
08/10/2021
Assignee
1
CANON MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI, OTAWARA-SHI
TOCHIGI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220047248
17400551
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 25
Reel/Frame:062394/0615   Pages: 3
Recorded: 01/17/2023
Attorney Dkt #:546545US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSUMI, RYOTA
Exec Dt:
12/21/2022
2
OKUMURA, TAKATOSHI
Exec Dt:
12/21/2022
Assignee
1
CANON MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI, OTAWARA-SHI
TOCHIGI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230255601
18155272
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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