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Patent Assignment Assignor Details
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Assignor Name : OONUMA, TAKEHIKO
Total Assignments: 16
Assignment: 1
Reel/Frame:016315/0887   Pages: 3
Recorded: 02/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OONUMA, TAKEHIKO
Exec Dt:
12/23/2004
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 #
 
 
 
 
 
 
 
 
 
 
 
7968051
US20050129576
10998565
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:018116/0241   Pages: 3
Recorded: 07/19/2006
Attorney Dkt #:294008US2SX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OONUMA, TAKEHIKO
Exec Dt:
07/10/2006
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU
TOKYO 105-8001, JAPAN
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI
TOCHIGI 324-8550, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8703055
US20070020145
11488722
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUSTADT
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:018818/0718   Pages: 4
Recorded: 01/29/2007
Attorney Dkt #:302797US2SX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OONUMA, TAKEHIKO
Exec Dt:
11/08/2006
2
TAKAYAMA, HIROKO
Exec Dt:
11/08/2006
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 #
 
 
 
 
 
 
 
 
 
 
 
7451665
US20070175284
11668246
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:021292/0041   Pages: 4
Recorded: 07/25/2008
Attorney Dkt #:329564US2SXCONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OONUMA, TAKEHIKO
Exec Dt:
08/31/2007
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 #
 
 
 
 
 
 
 
 
 
 
 
8951470
US20090000401
12179620
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:025897/0274   Pages: 4
Recorded: 03/03/2011
Attorney Dkt #:376626US2X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OONUMA, TAKEHIKO
Exec Dt:
01/31/2011
2
SUGIMURA, TOMOHIRO
Exec Dt:
01/31/2011
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 #
 
 
 
 
 
 
 
 
 
 
 
8852530
US20110223061
13039949
Correspondence name and address
JILL H. TUNCAY
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:026250/0287   Pages: 4
Recorded: 05/10/2011
Attorney Dkt #:380048US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAMURA, MASAKAZU
Exec Dt:
05/09/2011
2
SUGIMURA, TOMOHIRO
Exec Dt:
05/09/2011
3
OONUMA, TAKEHIKO
Exec Dt:
05/09/2011
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 #
 
 
 
 
 
 
 
 
 
 
 
9989549
US20110274584
13104051
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:037656/0143   Pages: 7
Recorded: 02/03/2016
Attorney Dkt #:20201/11831USO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OONUMA, TAKEHIKO
Exec Dt:
01/28/2016
2
TAHARA, HIROTOSHI
Exec Dt:
01/28/2016
3
SATO, NAOTO
Exec Dt:
01/28/2016
Assignee
1
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI
OTAWARA-SHI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9400285
US20140273245
14213018
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN, LLC
150 S. WACKER DRIVE, SUITE 2200
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:037656/0211   Pages: 7
Recorded: 02/03/2016
Attorney Dkt #:20201/11833USO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OONUMA, TAKEHIKO
Exec Dt:
01/28/2016
2
TAHARA, HIROTOSHI
Exec Dt:
01/28/2016
3
SATO, NAOTO
Exec Dt:
01/28/2016
Assignee
1
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI
OTAWARA-SHI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9335338
US20140273242
14213048
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN, LLC
150 S. WACKER DRIVE, SUITE 2200
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:038286/0387   Pages: 7
Recorded: 04/14/2016
Attorney Dkt #:20201/11833USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OONUMA, TAKEHIKO
Exec Dt:
01/28/2016
2
TAHARA, HIROTOSHI
Exec Dt:
01/28/2016
3
SATO, NAOTO
Exec Dt:
01/28/2016
Assignee
1
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI
OTAWARA-SHI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10267818
US20160245836
15099000
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN, LLC
150 S. WACKER DRIVE, SUITE 2200
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:039282/0670   Pages: 7
Recorded: 07/28/2016
Attorney Dkt #:20201/11831USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OONUMA, TAKEHIKO
Exec Dt:
01/28/2016
2
TAHARA, HIROTOSHI
Exec Dt:
01/28/2016
3
SATO, NAOTO
Exec Dt:
01/28/2016
Assignee
1
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI
OTAWARA-SHI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10197585
US20160334430
15218833
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN, LLC
150 S. WACKER DRIVE, SUITE 2200
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:049690/0776   Pages: 7
Recorded: 07/08/2019
Attorney Dkt #:20201/11831USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OONUMA, TAKEHIKO
Exec Dt:
01/28/2016
2
TAHARA, HIROTOSHI
Exec Dt:
01/28/2016
3
SATO, NAOTO
Exec Dt:
01/28/2016
Assignee
1
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI
OTAWARA-SHI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10775398
US20190137530
16240105
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN, LLC
150 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:049691/0070   Pages: 7
Recorded: 07/08/2019
Attorney Dkt #:20201/11833USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OONUMA, TAKEHIKO
Exec Dt:
01/28/2016
2
TAHARA, HIROTOSHI
Exec Dt:
01/28/2016
3
SATO, NAOTO
Exec Dt:
01/28/2016
Assignee
1
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI
OTAWARA-SHI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11125766
US20190212354
16357972
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN, LLC
150 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:054001/0622   Pages: 7
Recorded: 10/07/2020
Attorney Dkt #:20201/11831USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OONUMA, TAKEHIKO
Exec Dt:
01/28/2016
2
TAHARA, HIROTOSHI
Exec Dt:
01/28/2016
3
SATO, NAOTO
Exec Dt:
01/28/2016
Assignee
1
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI
OTAWARA-SHI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11536739
US20200378995
16996382
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN LLC
150 S. WACKER DRIVE
SUITE 2200
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:057967/0633   Pages: 7
Recorded: 10/29/2021
Attorney Dkt #:20201/11833USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OONUMA, TAKEHIKO
Exec Dt:
01/28/2016
2
TAHARA, HIROTOSHI
Exec Dt:
01/28/2016
3
SATO, NAOTO
Exec Dt:
01/28/2016
Assignee
1
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI
OTAWARA-SHI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220011335
17479575
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN, LLC
150 S. WACKER DRIVE
SUITE 2200
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:062411/0454   Pages: 7
Recorded: 01/18/2023
Attorney Dkt #:20231/19-0555-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OONUMA, TAKEHIKO
Exec Dt:
01/28/2016
2
TAHARA, HIROTOSHI
Exec Dt:
01/28/2016
3
SATO, NAOTO
Exec Dt:
01/28/2016
Assignee
1
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI
OTAWARA-SHI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230100891
17991339
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN, LLC
150 S. WACKER DR., SUITE 2200
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:056367/0950   Pages: 4
Recorded: 05/27/2021
Attorney Dkt #:529397US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, ISAMU
Exec Dt:
02/05/2021
2
OONUMA, TAKEHIKO
Exec Dt:
02/06/2021
3
TANAKA, AKIKO
Exec Dt:
02/16/2021
Assignee
1
CANON MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200309803
16830907
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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