skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : TSUJITA, KAZUHIKO
Total Assignments: 11
Assignment: 1
Reel/Frame:005083/0911   Pages: 1
Recorded: 05/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAEDA, TOMOHISA
Exec Dt:
05/11/1989
2
TSUJITA, KAZUHIKO
Exec Dt:
05/11/1989
Assignee
1
KABUSHIKI KAISHA TOSHIBA, A CORP. OF JAPAN
72 HORIKAWA-CHO
SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4985680
NONE
07353273
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:007305/0475   Pages: 2
Recorded: 01/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUJITA, KAZUHIKO
Exec Dt:
01/04/1995
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5541515
NONE
08370176
Correspondence name and address
RONALD L. YIN
LIMBACH & LIMBACH
2001 FERRY BUILDING
SAN FRANCISCO, CALIFORNIA 94111
Assignment: 3
Reel/Frame:016515/0578   Pages: 3
Recorded: 05/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUJITA, KAZUHIKO
Exec Dt:
03/11/2005
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMO-ISHIGAMI, OTAWARA-SHI
TOCHIGI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7242750
US20050185766
11034885
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:018823/0439   Pages: 4
Recorded: 01/30/2007
Attorney Dkt #:302890US2SX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJITA, KAZUHIKO
Exec Dt:
11/07/2006
2
KANEMITSU, SHINGO
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 #
 
 
 
 
 
 
 
 
 
 
 
7573977
US20070183566
11668693
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:020950/0568   Pages: 4
Recorded: 05/15/2008
Attorney Dkt #:318785US2X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMORI, HIROMITSU
Exec Dt:
01/21/2008
2
KATSUNUMA, AYUMI
Exec Dt:
01/21/2008
3
TSUJITA, KAZUHIKO
Exec Dt:
01/21/2008
4
FUKUNISHI, SOUHEI
Exec Dt:
01/21/2008
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 #
 
 
 
 
 
 
 
 
 
 
 
7852080
US20080204017
11944539
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:021850/0680   Pages: 4
Recorded: 11/18/2008
Attorney Dkt #:LSN-160-602
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSUNUMA, AYUMI
Exec Dt:
10/28/2008
2
TSUJITA, KAZUHIKO
Exec Dt:
10/28/2008
3
TAKAMORI, HIROMITSU
Exec Dt:
10/28/2008
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 #
 
 
 
 
 
 
 
 
 
 
 
8362774
US20090134874
12273013
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 7
Reel/Frame:028102/0701   Pages: 3
Recorded: 04/25/2012
Attorney Dkt #:LSN-4813-112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUJITA, KAZUHIKO
Exec Dt:
03/29/2012
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 #
 
 
 
 
 
 
 
 
 
 
 
8963547
US20120217967
13403245
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON GATEWAY
ARLINGTON, VA 22203-1808
Assignment: 8
Reel/Frame:034138/0018   Pages: 4
Recorded: 11/10/2014
Attorney Dkt #:4813-250
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJITA, KAZUHIKO
Exec Dt:
08/25/2014
2
TAKAMORI, HIROMITSU
Exec Dt:
08/25/2014
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-KEN, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9885767
US20150061677
14537329
Correspondence name and address
NIXON & VANDERHYE PC
901 NORTH GLEBE ROAD 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 9
Reel/Frame:034466/0488   Pages: 4
Recorded: 12/10/2014
Attorney Dkt #:LSN-4813-250
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJITA, KAZUHIKO
Exec Dt:
08/25/2014
2
TAKAMORI, HIROMITSU
Exec Dt:
08/25/2014
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 #
 
 
 
 
 
 
 
 
 
 
 
9885767
US20150061677
14537329
Correspondence name and address
NIXON AND VANDERHYE PC
901 N. GLEBE RD., 11TH FLOOR
ARLINGTON GATEWAY
ARLINGTON, VA 22203
Assignment: 10
Reel/Frame:034517/0813   Pages: 4
Recorded: 12/16/2014
Attorney Dkt #:LSN-4813-257
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJITA, KAZUHIKO
Exec Dt:
08/25/2014
2
TAKAMORI, HIROMITSU
Exec Dt:
08/25/2014
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 #
 
 
 
 
 
 
 
 
 
 
 
10962612
US20150192650
14565997
Correspondence name and address
NIXON & VANDERHYE PC
901 N. GLEBE RD., 11TH FLOOR
ARLINGTON GATEWAY
ARLINGTON, VA 22203
Assignment: 11
Reel/Frame:035029/0377   Pages: 4
Recorded: 02/25/2015
Attorney Dkt #:LSN-5656-31
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJITA, KAZUHIKO
Exec Dt:
12/23/2014
2
SAKAKURA, YOSHITOMO
Exec Dt:
12/24/2014
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 #
 
 
 
 
 
 
 
 
 
 
 
10578692
US20150177347
14631264
Correspondence name and address
LARRY S. NIXON
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203

Search Results as of: 04/28/2024 02:48 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT