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Patent Assignment Assignor Details
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Assignor Name : TOMIO, YUSAKU
Total Assignments: 24
Assignment: 1
Reel/Frame:031294/0844   Pages: 4
Recorded: 09/27/2013
Attorney Dkt #:12049-0120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMURA, TOMOHIKO
Exec Dt:
07/26/2013
2
NAKAMURA, JUN
Exec Dt:
07/26/2013
3
OKADA, HIROKAZU
Exec Dt:
07/26/2013
4
SEMBA, HIROYUKI
Exec Dt:
07/26/2013
5
TOMIO, YUSAKU
Exec Dt:
07/26/2013
6
HIRATA, HIROYUKI
Exec Dt:
07/26/2013
7
IGARASHI, MASAAKI
Exec Dt:
07/26/2013
8
OGAWA, KAZUHIRO
Exec Dt:
07/26/2013
9
TERUNUMA, MASAAKI
Exec Dt:
07/26/2013
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10266909
US20140017111
14007992
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:032277/0912   Pages: 4
Recorded: 02/24/2014
Attorney Dkt #:12049-0127
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, HIROYUKI
Exec Dt:
12/17/2013
2
OMURA, TOMOHIKO
Exec Dt:
12/17/2013
3
TOMIO, YUSAKU
Exec Dt:
12/19/2013
4
NAKAMURA, JUN
Exec Dt:
12/17/2013
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9211601
US20140186101
14130368
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:033794/0545   Pages: 4
Recorded: 09/23/2014
Attorney Dkt #:12143-0056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATSUKA, SHINJIRO
Exec Dt:
06/18/2014
2
OHE, TARO
Exec Dt:
05/19/2014
3
AMAYA, HISASHI
Exec Dt:
06/18/2014
4
TAKABE, HIDEKI
Exec Dt:
05/19/2014
5
OTOME, YOHEI
Exec Dt:
05/19/2014
6
TOMIO, YUSAKU
Exec Dt:
06/18/2014
7
SEO, MASANAO
Exec Dt:
06/18/2014
8
OMURA, TOMOHIKO
Exec Dt:
06/18/2014
9
KONDO, KUNIO
Exec Dt:
06/18/2014
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9783876
US20150047831
14387261
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:037488/0042   Pages: 3
Recorded: 01/14/2016
Attorney Dkt #:12049-0149
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, KENJI
Exec Dt:
10/30/2015
2
TOMIO, YUSAKU
Exec Dt:
10/13/2015
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10597760
US20160168672
14904967
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD
SUITE 510
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:038442/0463   Pages: 3
Recorded: 05/03/2016
Attorney Dkt #:12049-0155
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIO, YUSAKU
Exec Dt:
04/11/2016
2
SAGARA, MASAYUKI
Exec Dt:
04/11/2016
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10557574
US20160265694
15033930
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:039051/0909   Pages: 3
Recorded: 06/30/2016
Attorney Dkt #:12054-0243
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMURA, TOMOHIKO
Exec Dt:
05/13/2016
2
TOMIO, YUSAKU
Exec Dt:
05/13/2016
3
TAKABE, HIDEKI
Exec Dt:
05/13/2016
4
MOCHIZUKI, TOSHIO
Exec Dt:
05/13/2016
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10246765
US20160326617
15109139
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:041679/0830   Pages: 3
Recorded: 03/22/2017
Attorney Dkt #:12049-0180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, KENJI
Exec Dt:
01/11/2017
2
TOMIO, YUSAKU
Exec Dt:
01/11/2017
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170349982
15513224
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:041681/0913   Pages: 3
Recorded: 03/22/2017
Attorney Dkt #:12049-0181
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, KENJI
Exec Dt:
01/11/2017
2
TOMIO, YUSAKU
Exec Dt:
01/11/2017
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10513761
US20170306462
15513306
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:044736/0145   Pages: 2
Recorded: 01/26/2018
Attorney Dkt #:12143-0085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIO, YUSAKU
Exec Dt:
09/04/2017
2
KAIDO, HIROSHI
Exec Dt:
09/07/2017
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10378079
US20180209009
15747825
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:051129/0478   Pages: 4
Recorded: 11/27/2019
Attorney Dkt #:008817.00041\US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEYAMA, MASAKI
Exec Dt:
10/31/2019
2
TOMIO, YUSAKU
Exec Dt:
10/31/2019
3
SUZUKI, YUHEI
Exec Dt:
10/31/2019
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11807910
US20210292864
16617765
Correspondence name and address
BANNER & WITCOFF, LTD.
28 STATE STREET
SUITE 1800
BOSTON, MA 02109
Assignment: 11
Reel/Frame:052510/0575   Pages: 5
Recorded: 04/28/2020
Attorney Dkt #:6355.140991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGARA, MASAYUKI
Exec Dt:
04/03/2020
2
TOMIO, YUSAKU
Exec Dt:
04/03/2020
3
OSUKI, TAKAHIRO
Exec Dt:
04/03/2020
4
UGAWA, YUSUKE
Exec Dt:
04/03/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200332378
16759798
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:053215/0493   Pages: 4
Recorded: 07/15/2020
Attorney Dkt #:6355.142072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIO, AKIKO
Exec Dt:
04/03/2020
2
UEYAMA, MASAKI
Exec Dt:
04/03/2020
3
TOMIO, YUSAKU
Exec Dt:
04/03/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11286545
US20200370151
16962299
Correspondence name and address
GREER BURNS & CRAIN LTD
300 S. WACKER DR.
CHICAGO, 60606 UNITED STATES
Assignment: 13
Reel/Frame:054578/0098   Pages: 3
Recorded: 12/08/2020
Attorney Dkt #:6355.1344087
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, DAISUKE
Exec Dt:
10/02/2020
2
TOMIO, YUSAKU
Exec Dt:
10/02/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11834725
US20210238705
16973231
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, 60606 UNITED STATES
Assignment: 14
Reel/Frame:054679/0208   Pages: 3
Recorded: 12/17/2020
Attorney Dkt #:6355.144170
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, DAISUKE
Exec Dt:
10/28/2020
2
TOMIO, YUSAKU
Exec Dt:
10/28/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210269904
17253222
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
SUITE 2500
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:055646/0859   Pages: 4
Recorded: 03/19/2021
Attorney Dkt #:6355.145389
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANKI, KYOHEI
Exec Dt:
01/12/2021
2
SAGARA, MASAYUKI
Exec Dt:
01/21/2021
3
TOMIO, YUSAKU
Exec Dt:
01/12/2021
4
MATSUO, DAISUKE
Exec Dt:
01/12/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210317556
17277794
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:055682/0616   Pages: 3
Recorded: 03/23/2021
Attorney Dkt #:6355.145391
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANKI, KYOHEI
Exec Dt:
02/22/2021
2
SAGARA, MASAYUKI
Exec Dt:
02/22/2021
3
TOMIO, YUSAKU
Exec Dt:
02/22/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220033943
17278742
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
SUITE 2500
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:057224/0636   Pages: 5
Recorded: 08/19/2021
Attorney Dkt #:6355.146770
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, SEIYA
Exec Dt:
06/15/2021
2
KAMITANI, HIROKI
Exec Dt:
06/15/2021
3
KOMATSUBARA, NOBUAKI
Exec Dt:
06/15/2021
4
TOMIO, YUSAKU
Exec Dt:
06/15/2021
5
IKEDA, SHOHEI
Exec Dt:
06/15/2021
6
SHIRASAWA, NAOYA
Exec Dt:
06/15/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220186350
17432146
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:058722/0935   Pages: 3
Recorded: 01/21/2022
Attorney Dkt #:6355.148116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOGUCHI, MIKIKO
Exec Dt:
11/19/2021
2
TOMIO, YUSAKU
Exec Dt:
11/19/2021
3
MOCHIZUKI, TOSHIO
Exec Dt:
11/19/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220145438
17597745
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 19
Reel/Frame:059296/0548   Pages: 4
Recorded: 03/17/2022
Attorney Dkt #:6894.148396
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKABE, HIDEKI
Exec Dt:
02/21/2022
2
TOMIO, YUSAKU
Exec Dt:
03/02/2022
3
SAGARA, MASAYUKI
Exec Dt:
03/02/2022
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220411906
17753896
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 20
Reel/Frame:061136/0574   Pages: 3
Recorded: 09/19/2022
Attorney Dkt #:6355.150164
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, DAISUKE
Exec Dt:
07/05/2022
2
TOMIO, YUSAKU
Exec Dt:
07/05/2022
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230175107
17906664
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 21
Reel/Frame:061211/0796   Pages: 3
Recorded: 09/26/2022
Attorney Dkt #:6355.150174
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIO, YUSAKU
Exec Dt:
09/05/2022
2
MATSUO, DAISUKE
Exec Dt:
09/05/2022
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230109773
17907304
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 22
Reel/Frame:061211/0996   Pages: 4
Recorded: 09/26/2022
Attorney Dkt #:6355.150245
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, KOSEI
Exec Dt:
09/13/2022
2
TOMIO, YUSAKU
Exec Dt:
09/13/2022
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230114537
17907308
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 23
Reel/Frame:063017/0217   Pages: 3
Recorded: 03/17/2023
Attorney Dkt #:6355.151757
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, DAISUKE
Exec Dt:
03/13/2023
2
TOMIO, YUSAKU
Exec Dt:
03/13/2023
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230392241
18245773
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 24
Reel/Frame:063819/0948   Pages: 4
Recorded: 06/01/2023
Attorney Dkt #:6355.152533
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, DAISUKE
Exec Dt:
04/28/2023
2
TOMIO, YUSAKU
Exec Dt:
04/28/2023
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240018636
18255393
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606

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