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Patent Assignment Assignor Details
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Assignor Name : ISHIGAKI, HIROYUKI
Total Assignments: 20
Assignment: 1
Reel/Frame:021695/0982   Pages: 3
Recorded: 10/17/2008
Attorney Dkt #:0035/039001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBATA, KAZUHISA
Exec Dt:
06/20/2008
2
ISHIGAKI, HIROYUKI
Exec Dt:
06/20/2008
Assignee
1
ARC HARIMA CO., LTD.
771-1, KANOHARADA, HANADA-CHO
HIMEJI-SHI, HYOGO, JAPAN 6710252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8238641
US20090316959
12213590
Correspondence name and address
SMITH PATENT OFFICE
1901 PENNSYLVANIA AVENUE N.W.
SUITE 901
WASHINGTON, DC 20006-3433
Assignment: 2
Reel/Frame:023777/0645   Pages: 4
Recorded: 01/13/2010
Attorney Dkt #:17489/008001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISHIGAKI, HIROYUKI
Exec Dt:
12/14/2009
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME
KOMAKI-SHI, AICHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100177192
12686870
Correspondence name and address
JONATHAN P. OSHA
TWO HOUSTON CENTER
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 3
Reel/Frame:023798/0862   Pages: 5
Recorded: 01/15/2010
Attorney Dkt #:17489/009001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEMURA, NOBUYUKI
Exec Dt:
12/14/2009
2
ISHIGAKI, HIROYUKI
Exec Dt:
12/14/2009
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME
KOMAKI-SHI, AICHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8224070
US20100183194
12688552
Correspondence name and address
JONATHAN P. OSHA
TWO HOUSTON CENTER
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 4
Reel/Frame:028121/0468   Pages: 4
Recorded: 04/27/2012
Attorney Dkt #:17489/013001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISHIGAKI, HIROYUKI
Exec Dt:
04/02/2012
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME
AICHI
KOMAKI-SHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9250198
US20130044204
13458241
Correspondence name and address
JONATHAN P. OSHA
TWO HOUSTON CENTER
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 5
Reel/Frame:028406/0577   Pages: 5
Recorded: 06/08/2012
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL 028121 FRAME 0468
Assignor
1
ISHIGAKI, HIROYUKI
Exec Dt:
04/02/2012
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME,
KOMAKI-SHI, AICHI 485-8551, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9250198
US20130044204
13458241
Correspondence name and address
JONATHAN P. OSHA
OSHA - LIANG LLP
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 6
Reel/Frame:028676/0197   Pages: 4
Recorded: 07/30/2012
Attorney Dkt #:17489/014001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISHIGAKI, HIROYUKI
Exec Dt:
04/18/2012
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME, KOMAKI-SHI
AICHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8693007
US20130128282
13559881
Correspondence name and address
JONATHAN P. OSHA
TWO HOUSTON CENTER
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 7
Reel/Frame:028656/0011   Pages: 4
Recorded: 07/27/2012
Attorney Dkt #:17489/015001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEMURA, NOBUYUKI
Exec Dt:
06/07/2012
2
MAMIYA, TAKAHIRO
Exec Dt:
06/07/2012
3
ISHIGAKI, HIROYUKI
Exec Dt:
06/07/2012
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME, KOMAKI-SHI
AICHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8896845
US20130155416
13558842
Correspondence name and address
JONATHAN P. OSHA
TWO HOUSTON CENTER
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 8
Reel/Frame:028688/0157   Pages: 4
Recorded: 07/31/2012
Attorney Dkt #:17489/016001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISHIGAKI, HIROYUKI
Exec Dt:
07/03/2012
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME, KOMAKI-SHI
AICHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8976231
US20130155191
13561739
Correspondence name and address
JONATHAN P. OSHA
TWO HOUSTON CENTER
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 9
Reel/Frame:033415/0768   Pages: 4
Recorded: 07/29/2014
Attorney Dkt #:17489/022001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAMIYA, TAKAHIRO
Exec Dt:
06/16/2014
2
ISHIGAKI, HIROYUKI
Exec Dt:
06/16/2014
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME, KOMAKI-SHI
AICHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9417053
US20140333727
14444564
Correspondence name and address
OSHA LIANG LLP
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 10
Reel/Frame:042422/0584   Pages: 6
Recorded: 05/18/2017
Attorney Dkt #:17489/031001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHYAMA, TSUYOSHI
Exec Dt:
04/18/2017
2
SAKAIDA, NORIHIKO
Exec Dt:
04/18/2017
3
MAMIYA, TAKAHIRO
Exec Dt:
04/18/2017
4
ISHIGAKI, HIROYUKI
Exec Dt:
04/18/2017
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME, KOMAKI-SHI
AICHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10514253
US20170248413
15596788
Correspondence name and address
YUICHI WATANABE
TWO HOUSTON CENTER
909 FANNIN STREET SUITE 3500
HOUSTON, TX 77002
Assignment: 11
Reel/Frame:044239/0287   Pages: 5
Recorded: 11/28/2017
Attorney Dkt #:17489/032001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAKI, HIROYUKI
Exec Dt:
11/09/2017
2
MAMIYA, TAKAHIRO
Exec Dt:
11/09/2017
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME, KOMAKI-SHI
AICHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10704888
US20180106590
15820816
Correspondence name and address
YUICHI WATANABE
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 12
Reel/Frame:045001/0343   Pages: 6
Recorded: 01/04/2018
Attorney Dkt #:17489/033001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHYAMA, TSUYOSHI
Exec Dt:
11/28/2017
2
SAKAIDA, NORIHIKO
Exec Dt:
11/28/2017
3
MAMIYA, TAKAHIRO
Exec Dt:
11/27/2017
4
ISHIGAKI, HIROYUKI
Exec Dt:
11/27/2017
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME, KOMAKI-SHI
AICHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10161744
US20180112974
15849911
Correspondence name and address
YUICHI WATANABE
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 13
Reel/Frame:044654/0447   Pages: 6
Recorded: 01/18/2018
Attorney Dkt #:17489/034001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHYAMA, TSUYOSHI
Exec Dt:
12/22/2017
2
SAKAIDA, NORIHIKO
Exec Dt:
12/22/2017
3
MAMIYA, TAKAHIRO
Exec Dt:
12/22/2017
4
ISHIGAKI, HIROYUKI
Exec Dt:
12/22/2017
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME, KOMAKI-SHI
AICHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10139220
US20180135975
15867821
Correspondence name and address
YUICHI WATANABE
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 14
Reel/Frame:047687/0803   Pages: 7
Recorded: 12/06/2018
Attorney Dkt #:17489/039001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAKI, HIROYUKI
Exec Dt:
11/08/2018
2
MAMIYA, TAKAHIRO
Exec Dt:
11/08/2018
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME, KOMAKI-SHI
AICHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10782122
US20190094016
16194576
Correspondence name and address
YUICHI WATANABE
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 15
Reel/Frame:048520/0779   Pages: 7
Recorded: 03/06/2019
Attorney Dkt #:17489/044001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAKI, HIROYUKI
Exec Dt:
02/04/2019
2
MAMIYA, TAKAHIRO
Exec Dt:
02/04/2019
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME, KOMAKI-SHI
AICHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10495438
US20190178625
16279297
Correspondence name and address
YUICHI WATANABE
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 16
Reel/Frame:048928/0164   Pages: 7
Recorded: 04/18/2019
Attorney Dkt #:17489/045001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAKI, HIROYUKI
Exec Dt:
03/06/2019
2
MAMIYA, TAKAHIRO
Exec Dt:
03/06/2019
Assignee
1
CKD CORPORATION
250,OUJI 2-CHOME, KOMAKI-SHI
AICHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11054241
US20190219379
16363975
Correspondence name and address
YUICHI WATANABE
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 17
Reel/Frame:052772/0933   Pages: 6
Recorded: 05/28/2020
Attorney Dkt #:17489-058001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAKI, HIROYUKI
Exec Dt:
04/09/2020
2
MAMIYA, TAKAHIRO
Exec Dt:
04/09/2020
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME, KOMAKI-SHI
AICHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11118895
US20200271434
16874222
Correspondence name and address
YUICHI WATANABE
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 18
Reel/Frame:062967/0284   Pages: 6
Recorded: 03/13/2023
Attorney Dkt #:17489-074001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAKI, HIROYUKI
Exec Dt:
01/24/2023
2
FUTAMURA, IKUO
Exec Dt:
01/27/2023
3
MAMIYA, TAKAHIRO
Exec Dt:
02/09/2023
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME
KOMAKI-SHI, AICHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230204345
18177754
Correspondence name and address
THOMAS K. SCHERER
1100 LOUISIANA
ENTERPRISE PLAZA, SUITE 4900
HOUSTON, TX 77002
Assignment: 19
Reel/Frame:063308/0315   Pages: 6
Recorded: 04/12/2023
Attorney Dkt #:17489-078001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAKI, HIROYUKI
Exec Dt:
03/16/2023
2
OKADA, TOMORU
Exec Dt:
03/16/2023
3
FUTAMURA, IKUO
Exec Dt:
03/16/2023
Assignee
1
CKD CORPORATION
250, OUJI 2-CHOME
KOMAKI-SHI, AICHI, JAPAN 485-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230243643
18295845
Correspondence name and address
THOMAS K. SCHERER
1100 LOUISIANA
ENTERPRISE PLAZA, SUITE 4900
HOUSTON, TX 77002
Assignment: 20
Reel/Frame:064380/0557   Pages: 12
Recorded: 07/25/2023
Attorney Dkt #:17489-079001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAKI, HIROYUKI
Exec Dt:
05/24/2023
2
OKADA, TOMORU
Exec Dt:
05/24/2023
3
FUTAMURA, IKUO
Exec Dt:
05/24/2023
4
MAMIYA, TAKAHIRO
Exec Dt:
05/29/2023
5
HAYASAKI, YOSHIO
Exec Dt:
03/31/2023
Assignees
1
CKD CORPORATION
250, OUJI 2-CHOME
KOMAKI-SHI, AICHI, JAPAN 4858551
2
UTSUNOMIYA UNIVERSITY
350, MINE-MACHI
UTSUNOMIYA-SHI, TOCHIGI, JAPAN 3218505
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230366668
18354635
Correspondence name and address
THOMAS K. SCHERER
1100 LOUISIANA
ENTERPRISE PLAZA, SUITE 4900
HOUSTON, TX 77002

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