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Patent Assignment Assignor Details
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Assignor Name : KUTSUMIZU, MAKOTO
Total Assignments: 18
Assignment: 1
Reel/Frame:032354/0193   Pages: 4
Recorded: 03/05/2014
Attorney Dkt #:1248-1479PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTA, YUSUKE
Exec Dt:
02/24/2014
2
INADA, TAKASHI
Exec Dt:
02/10/2014
3
KUTSUMIZU, MAKOTO
Exec Dt:
02/24/2014
4
NISHIKAWA, YASUSHI
Exec Dt:
01/27/2014
5
KATAYAMA, SATOSHI
Exec Dt:
02/18/2014
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9533888
US20140220308
14240221
Correspondence name and address
BIRCH, STEWART, KOLASH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:032403/0310   Pages: 5
Recorded: 03/07/2014
Attorney Dkt #:1248-1479PUS1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF THE SECOND INVENTOR PREVIOUSLY RECORDED ON REEL 032354 FRAME 0193. ASSIGNOR(S) HEREBY CONFIRMS THE EXECUTION DATE OF THE SECOND INVENTOR IS 02/19/2014.
Assignors
1
OHTA, YUSUKE
Exec Dt:
02/24/2014
2
INADA, TAKASHI
Exec Dt:
02/19/2014
3
KUTSUMIZU, MAKOTO
Exec Dt:
02/24/2014
4
NISHIKAWA, YASUSHI
Exec Dt:
01/27/2014
5
KATAYAMA, SATOSHI
Exec Dt:
02/18/2014
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9533888
US20140220308
14240221
Correspondence name and address
BIRCH, STEWART, KOLASH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:032995/0449   Pages: 5
Recorded: 05/30/2014
Attorney Dkt #:1248-1471PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTA, YUSUKE
Exec Dt:
03/10/2014
2
KUTSUMIZU, MAKOTO
Exec Dt:
03/07/2014
3
INADA, TAKASHI
Exec Dt:
03/17/2014
4
KATAYAMA, SATOSHI
Exec Dt:
03/05/2014
5
NISHIKAWA, YASUSHI
Exec Dt:
03/10/2014
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9359209
US20140308484
14361321
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 4
Reel/Frame:033795/0892   Pages: 5
Recorded: 09/23/2014
Attorney Dkt #:1248-1535PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAYAMA, SATOSHI
Exec Dt:
07/16/2014
2
OHTA, YUSUKE
Exec Dt:
08/12/2014
3
INADA, TAKASHI
Exec Dt:
07/19/2014
4
KUTSUMIZU, MAKOTO
Exec Dt:
07/16/2014
5
NISHIKAWA, YASUSHI
Exec Dt:
07/16/2014
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 5308288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9868639
US20150044364
14387069
Correspondence name and address
BIRCH, STEWART, KOLASH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:034917/0624   Pages: 4
Recorded: 12/19/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUTSUMIZU, MAKOTO
Exec Dt:
10/14/2014
2
NISHIKAWA, YASUSHI
Exec Dt:
10/15/2014
3
OHTA, YUSUKE
Exec Dt:
11/03/2014
4
KATAYAMA, SATOSHI
Exec Dt:
10/30/2014
5
INADA, TAKASHI
Exec Dt:
11/11/2014
6
INADA, TAKASHI
Exec Dt:
11/16/2014
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9500418
US20150024231
14372343
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VIRGINIA 22040-0747
Assignment: 6
Reel/Frame:036234/0724   Pages: 5
Recorded: 08/03/2015
Attorney Dkt #:1248-1622PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUTSUMIZU, MAKOTO
Exec Dt:
12/22/2014
2
OHTA, YUSUKE
Exec Dt:
12/08/2014
3
KATAYAMA, SATOSHI
Exec Dt:
12/08/2014
4
INADA, TAKASHI
Exec Dt:
12/10/2014
5
KOBAYASHI, MOTOAKI
Exec Dt:
12/08/2014
6
NISHIKAWA, YASUSHI
Exec Dt:
12/08/2014
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 5308288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9878521
US20150375480
14765053
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:035411/0831   Pages: 5
Recorded: 04/15/2015
Attorney Dkt #:5828-0107PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUTSUMIZU, MAKOTO
Exec Dt:
04/02/2015
2
NISHIKAWA, YASUSHI
Exec Dt:
03/25/2015
3
OHTA, YUSUKE
Exec Dt:
03/26/2015
4
KATAYAMA, SATOSHI
Exec Dt:
03/25/2015
5
INADA, TAKASHI
Exec Dt:
03/29/2015
6
KOBAYASHI, MOTOAKI
Exec Dt:
03/25/2015
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150190982
14413734
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:038364/0459   Pages: 5
Recorded: 04/25/2016
Attorney Dkt #:1248-1703PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, MOTOAKI
Exec Dt:
03/08/2016
2
NISHIKAWA, YASUSHI
Exec Dt:
03/22/2016
3
INADA, TAKASHI
Exec Dt:
03/29/2016
4
OHTA, YUSUKE
Exec Dt:
03/08/2016
5
KATAYAMA, SATOSHI
Exec Dt:
03/16/2016
6
KUTSUMIZU, MAKOTO
Exec Dt:
03/16/2016
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170001867
15031430
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:039458/0583   Pages: 4
Recorded: 08/16/2016
Attorney Dkt #:1248-1730PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUTSUMIZU, MAKOTO
Exec Dt:
05/31/2016
2
KATO, YUSUKE
Exec Dt:
05/31/2016
3
NISHIKAWA, YASUSHI
Exec Dt:
05/31/2016
4
OHTA, YUSUKE
Exec Dt:
07/20/2016
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 5308288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9929074
US20170053851
15118961
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:042732/0178   Pages: 5
Recorded: 06/16/2017
Attorney Dkt #:17213/085001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, YUSUKE
Exec Dt:
06/08/2017
2
KUTSUMIZU, MAKOTO
Exec Dt:
06/08/2017
3
NISHIKAWA, YASUSHI
Exec Dt:
06/08/2017
4
INABA, KEISUKE
Exec Dt:
06/08/2017
5
SAKAGAMI, MICHIYASU
Exec Dt:
06/08/2017
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180023904
15536381
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 11
Reel/Frame:042976/0448   Pages: 6
Recorded: 06/23/2017
Attorney Dkt #:504208US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUTSUMIZU, MAKOTO
Exec Dt:
06/08/2017
2
OKU, SATOSHI
Exec Dt:
06/08/2017
3
KATO, YUSUKE
Exec Dt:
06/08/2017
4
NISHIKAWA, YASUSHI
Exec Dt:
06/08/2017
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 5308288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10710333
US20170368795
15539253
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:043333/0478   Pages: 6
Recorded: 08/18/2017
Attorney Dkt #:506504US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOJIMA, MASAHIRO
Exec Dt:
06/08/2017
2
OKU, SATOSHI
Exec Dt:
06/08/2017
3
KUTSUMIZU, MAKOTO
Exec Dt:
06/08/2017
4
NISHIKAWA, YASUSHI
Exec Dt:
06/08/2017
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10535863
US20170346069
15680360
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:044485/0349   Pages: 5
Recorded: 12/26/2017
Attorney Dkt #:17213/099001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKU, SATOSHI
Exec Dt:
09/14/2017
2
KUTSUMIZU, MAKOTO
Exec Dt:
09/15/2017
3
NISHIKAWA, YASUSHI
Exec Dt:
09/19/2017
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10546797
US20180174944
15738196
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 14
Reel/Frame:047990/0593   Pages: 5
Recorded: 01/14/2019
Attorney Dkt #:17213/117001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUTSUMIZU, MAKOTO
Exec Dt:
11/07/2018
2
NISHIKAWA, YASUSHI
Exec Dt:
11/09/2018
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200165137
16094618
Correspondence name and address
JEFFREY BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 15
Reel/Frame:049976/0004   Pages: 4
Recorded: 08/06/2019
Attorney Dkt #:188047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INABA, KEISUKE
Exec Dt:
06/11/2019
2
OHTA, YUSUKE
Exec Dt:
06/11/2019
3
KATAYAMA, SATOSHI
Exec Dt:
06/14/2019
4
KUTSUMIZU, MAKOTO
Exec Dt:
06/14/2019
5
NISHIKAWA, YASUSHI
Exec Dt:
06/17/2019
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME
KITA-KU
OSAKA-SHI, OSAKA, JAPAN 5308288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11292721
US20190389729
16483935
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 16
Reel/Frame:054006/0672   Pages: 6
Recorded: 10/08/2020
Attorney Dkt #:17213-184001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURASHIMA, KENSUKE
Exec Dt:
06/29/2020
2
KUTSUMIZU, MAKOTO
Exec Dt:
06/29/2020
3
OKU, SATOSHI
Exec Dt:
06/29/2020
4
CHIKUBA, KATSUHIRO
Exec Dt:
06/29/2020
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11905456
US20210017438
17033004
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 17
Reel/Frame:055832/0381   Pages: 5
Recorded: 04/06/2021
Attorney Dkt #:17213-195001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUTSUMIZU, MAKOTO
Exec Dt:
03/01/2021
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11578246
US20210395593
17279870
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
HOUSTON, TX 77010
Assignment: 18
Reel/Frame:064835/0431   Pages: 4
Recorded: 09/07/2023
Attorney Dkt #:SHO23301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURODA, KENTA
Exec Dt:
07/31/2023
2
KINOSHITA, DAIKI
Exec Dt:
07/31/2023
3
KUTSUMIZU, MAKOTO
Exec Dt:
07/31/2023
Assignee
1
KANEKA CORPORATION
2-3-18, NAKANOSHIMA, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240088180
18463193
Correspondence name and address
ALLEMAN HALL CREASMAN & TUTTLE LLP
900 SW 5TH AVE. SUITE 2300
PORTLAND, OR 97204

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