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Patent Assignment Assignor Details
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Assignor Name : TAKAHASHI, KATSUO
Total Assignments: 13
Assignment: 1
Reel/Frame:022858/0916   Pages: 3
Recorded: 06/22/2009
Attorney Dkt #:343260US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATANO, KOUICHI
Exec Dt:
05/19/2009
2
INADA, HIROSHI
Exec Dt:
05/20/2009
3
TAKAHASHI, KATSUO
Exec Dt:
05/25/2009
4
SHIRAI, HIDENORI
Exec Dt:
05/25/2009
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI KAYABA-CHO 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7967128
US20100032265
12519285
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:029746/0794   Pages: 2
Recorded: 02/04/2013
Attorney Dkt #:411506US2X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKAHASHI, KATSUO
Exec Dt:
01/22/2013
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 #
 
 
 
 
 
 
 
 
 
 
 
9337901
US20130200842
13758029
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:033443/0296   Pages: 5
Recorded: 08/01/2014
Attorney Dkt #:F11334
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, KATSUO
Exec Dt:
07/18/2014
2
ITO, SHUICHI
Exec Dt:
07/23/2014
3
MIYAMURA, TAKESHI
Exec Dt:
07/22/2014
Assignee
1
DAI-ICHI KOGYO SEIYAKU CO., LTD.
55, NISHISHICHIJO HIGASHIKUBO-CHO, SHIMOGYO-KU
KYOTO-SHI, KYOTO, JAPAN 600-8873
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9780374
US20150017533
14375283
Correspondence name and address
JORDAN AND HAMBURG LLP
122 EAST 42ND STREET
SUITE 4000
NEW YORK, NY 10168
Assignment: 4
Reel/Frame:035101/0981   Pages: 2
Recorded: 02/26/2015
Attorney Dkt #:2438.1001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, SATOSHI
Exec Dt:
10/29/2014
2
MINAMISHIN, HAYATO
Exec Dt:
10/29/2014
3
TANAKA, YUJI
Exec Dt:
10/29/2014
4
TAKAHASHI, KATSUO
Exec Dt:
10/29/2014
5
WADA, TAKASHI
Exec Dt:
10/29/2014
Assignee
1
FUJITSU FRONTECH LIMITED
1776, YANOKUCHI, INAGI-SHI
TOKYO, JAPAN 206-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150243119
14626017
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:036027/0936   Pages: 4
Recorded: 07/08/2015
Attorney Dkt #:456562US20X CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, KATSUO
Exec Dt:
06/29/2015
2
TSUKAHARA, KATSUYUKI
Exec Dt:
06/29/2015
3
MASAHASHI, JUNJI
Exec Dt:
06/29/2015
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 #
 
 
 
 
 
 
 
 
 
 
 
10349506
US20150312999
14794343
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:037436/0101   Pages: 3
Recorded: 01/08/2016
Attorney Dkt #:2016-0001A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, KATSUO
Exec Dt:
10/27/2015
2
MIYAMURA, TAKESHI
Exec Dt:
10/28/2015
Assignee
1
DAI-ICHI KOGYO SEIYAKU CO., LTD.
55, NISHISHICHIJO HIGASHIKUBO-CHO, SHIMOGYO-KU, KYOTO-SHI
KYOTO, JAPAN 600-8873
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10026963
US20160372752
14903614
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH ST NW
SUITE 400E
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:037623/0178   Pages: 3
Recorded: 01/29/2016
Attorney Dkt #:2016-0026A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, KATSUO
Exec Dt:
11/17/2015
2
ITO, SHUICHI
Exec Dt:
11/16/2015
3
MIYAMURA, TAKESHI
Exec Dt:
11/17/2015
Assignee
1
DAI-ICHI KOGYO SEIYAKU CO., LTD.
55, NISHISHICHIJO HIGASHIKUBO-CHO, SHIMOGYO-KU
KYOTO-SHI, KYOTO, JAPAN 600-8873
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10003076
US20160181616
14908857
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.C.
1030 15TH STREET NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:038872/0098   Pages: 6
Recorded: 06/10/2016
Attorney Dkt #:472311US20TTCX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, KANSEI
Exec Dt:
06/02/2016
2
MOCHIDUKI, AKIRA
Exec Dt:
06/02/2016
3
TAKAHASHI, KATSUO
Exec Dt:
06/02/2016
4
KOSUGI, NORIMITSU
Exec Dt:
06/02/2016
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-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10772585
US20160361033
15178705
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:043924/0509   Pages: 3
Recorded: 09/20/2017
Attorney Dkt #:2438.1012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WADA, TAKASHI
Exec Dt:
03/09/2017
2
HAYASHI, SATOSHI
Exec Dt:
03/09/2017
3
TANAKA, YUJI
Exec Dt:
03/09/2017
4
TAKAHASHI, KATSUO
Exec Dt:
03/09/2017
5
MINAMISHIN, HAYATO
Exec Dt:
03/09/2017
Assignee
1
FUJITSU FRONTECH LIMITED
1776, YANOKUCHI
INAGI-SHI, TOKYO, JAPAN 206-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10138086
US20170345244
15679678
Correspondence name and address
STAAS & HALSEY, LLP
1201 NEW YORK AVE NW
SUITE 700
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:042637/0227   Pages: 12
Recorded: 06/07/2017
Attorney Dkt #:504028US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOTSUKA, YUKI
Exec Dt:
05/29/2017
2
SOYA, MASAHARU
Exec Dt:
05/29/2017
3
TAKAHASHI, KATSUO
Exec Dt:
05/29/2017
4
TAKAHASHI, KANSEI
Exec Dt:
05/29/2017
5
MOCHIDUKI, AKIRA
Exec Dt:
05/29/2017
6
KOJIMA, KATSUNORI
Exec Dt:
05/29/2017
7
SATO, DAISUKE
Exec Dt:
05/29/2017
8
UEHARA, HISAYUKI
Exec Dt:
05/29/2017
9
KOBAYASHI, HIROYOSHI
Exec Dt:
05/29/2017
10
TETSUKA, AKIO
Exec Dt:
05/29/2017
Assignee
1
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10638998
US20170352518
15616342
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:046996/0993   Pages: 5
Recorded: 09/27/2018
Attorney Dkt #:517006US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, DAISUKE
Exec Dt:
09/18/2018
2
TAKAHASHI, KATSUO
Exec Dt:
09/18/2018
3
TAKAHASHI, KANSEI
Exec Dt:
09/18/2018
4
KOBAYASHI, HIROYOSHI
Exec Dt:
09/18/2018
5
TETSUKA, AKIO
Exec Dt:
09/18/2018
6
MOCHIZUKI, AKIRA
Exec Dt:
09/18/2018
7
KOJIMA, KATSUNORI
Exec Dt:
09/18/2018
8
TOTSUKA, YUKI
Exec Dt:
09/18/2018
9
SOYA, MASAHARU
Exec Dt:
09/18/2018
10
HAYASHIDA, IKUO
Exec Dt:
09/18/2018
Assignee
1
CANON MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10820870
US20190099142
16144231
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:053210/0519   Pages: 2
Recorded: 07/15/2020
Attorney Dkt #:2438.1034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WADA, TAKASHI
Exec Dt:
04/08/2020
2
TANAKA, YUJI
Exec Dt:
04/08/2020
3
TAKAHASHI, KATSUO
Exec Dt:
04/10/2020
Assignee
1
FUJITSU FRONTECH LIMITED
1776, YANOKUCHI, INAGI-SHI
TOKYO, JAPAN 206-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200339368
16928552
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVE., N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:062552/0587   Pages: 4
Recorded: 01/31/2023
Attorney Dkt #:6618.151414
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIDA, MITSUTAKA
Exec Dt:
11/02/2022
2
IKEDA, MASATO
Exec Dt:
10/31/2022
3
TAKAHASHI, KATSUO
Exec Dt:
10/31/2022
4
TANAKA, YUJI
Exec Dt:
10/31/2022
Assignee
1
FUJITSU FRONTECH LIMITED
1776, YANOKUCHI, INAGI-SHI,
TOKYO, JAPAN 206-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230174336
18162484
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606

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