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Patent Assignment Assignor Details
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Assignor Name : NIKKUNI, DAISUKE
Total Assignments: 11
Assignment: 1
Reel/Frame:029013/0219   Pages: 6
Recorded: 09/24/2012
Attorney Dkt #:12137-0020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIKKUNI, DAISUKE
Exec Dt:
09/17/2012
2
FUKUSHIMA, SUGUHIRO
Exec Dt:
09/17/2012
3
WASHIKITA, YOSHIRO
Exec Dt:
09/17/2012
4
KAJIHARA, TETSUO
Exec Dt:
09/17/2012
5
HORII, KENJI
Exec Dt:
09/17/2012
6
SATO, TARO
Exec Dt:
09/17/2012
Assignees
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI,
OSAKA, JAPAN 541-0041
2
MITSUBISHI-HITACHI METALS MACHINERY, INC.
34-6, SHIBA 5-CHOME, MINATO-KU,
TOKYO, JAPAN 108-0014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8850860
US20130019646
13625283
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:029165/0749   Pages: 6
Recorded: 10/22/2012
Attorney Dkt #:12137-0018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIKKUNI, DAISUKE
Exec Dt:
10/01/2012
2
FUKUSHIMA, SUGUHIRO
Exec Dt:
10/01/2012
3
OWADA, TAKAO
Exec Dt:
09/30/2012
4
USUGI, TOSHIHIRO
Exec Dt:
10/01/2012
Assignees
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33 KITAHAMA, 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0041
2
MITSUBISHI-HITACHI METALS MACHINERY, INC.
34-6, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-0014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9358594
US20130014553
13625096
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL RD.
SUITE 510
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:050001/0696   Pages: 4
Recorded: 08/08/2019
Attorney Dkt #:6827-0130PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, ATSUSHI
Exec Dt:
07/11/2019
2
ISHITSUKA, SHOTA
Exec Dt:
07/11/2019
3
OKABE, YUUTO
Exec Dt:
07/11/2019
4
NIKKUNI, DAISUKE
Exec Dt:
07/11/2019
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11192157
US20190381548
16484321
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 4
Reel/Frame:053663/0031   Pages: 4
Recorded: 09/01/2020
Attorney Dkt #:6827-0169PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, ATSUSHI
Exec Dt:
07/16/2020
2
YAMAGUCHI, KAZUMA
Exec Dt:
07/16/2020
3
NIKKUNI, DAISUKE
Exec Dt:
07/21/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11400499
US20210039148
16977035
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 5
Reel/Frame:053634/0653   Pages: 8
Recorded: 08/28/2020
Attorney Dkt #:1609-1462PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRAISHI, TOSHIYUKI
Exec Dt:
08/24/2020
2
NIKKUNI, DAISUKE
Exec Dt:
08/14/2020
3
ETO, MANABU
Exec Dt:
08/14/2020
4
MIYAZAKI, MASAFUMI
Exec Dt:
08/14/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200406321
16976388
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 6
Reel/Frame:054392/0422   Pages: 4
Recorded: 11/17/2020
Attorney Dkt #:6827-0171PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, ATSUSHI
Exec Dt:
10/12/2020
2
YAMAGUCHI, KAZUMA
Exec Dt:
10/13/2020
3
NIKKUNI, DAISUKE
Exec Dt:
10/14/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11872613
US20210229148
17055656
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 7
Reel/Frame:054407/0983   Pages: 4
Recorded: 11/18/2020
Attorney Dkt #:6827-0172PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, ATSUSHI
Exec Dt:
10/12/2020
2
KASAI, DAISUKE
Exec Dt:
10/13/2020
3
NIKKUNI, DAISUKE
Exec Dt:
10/14/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11612921
US20210078059
17056302
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 8
Reel/Frame:054894/0027   Pages: 4
Recorded: 01/12/2021
Attorney Dkt #:6827-0173PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, KAZUMA
Exec Dt:
11/10/2020
2
ISHII, ATSUSHI
Exec Dt:
11/10/2020
3
NIKKUNI, DAISUKE
Exec Dt:
11/11/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11819896
US20210387241
17259447
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 9
Reel/Frame:055837/0706   Pages: 7
Recorded: 04/06/2021
Attorney Dkt #:NPSS 10981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIKKUNI, DAISUKE
Exec Dt:
03/12/2021
2
SHIRAISHI, TOSHIYUKI
Exec Dt:
03/23/2021
3
SADANO, YUTAKA
Exec Dt:
03/12/2021
4
MIYAZAKI, MASAFUMI
Exec Dt:
03/12/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210387249
17283131
Correspondence name and address
MYERS WOLIN, LLC
100 SOUTH JEFFERSON ROAD, SUITE 202
WHIPPANY, NJ 07981-1009
Assignment: 10
Reel/Frame:055959/0932   Pages: 7
Recorded: 04/19/2021
Attorney Dkt #:NPSS 11086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIKKUNI, DAISUKE
Exec Dt:
04/05/2021
2
SHIRAISHI, TOSHIYUKI
Exec Dt:
04/16/2021
3
SADANO, YUTAKA
Exec Dt:
04/05/2021
4
MIYAZAKI, MASAFUMI
Exec Dt:
04/05/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11858019
US20210362204
17286660
Correspondence name and address
MYERS WOLIN, LLC
100 S. JEFFERSON ROAD, SUITE 202
WHIPPANY, NJ 07981-1009
Assignment: 11
Reel/Frame:057517/0026   Pages: 4
Recorded: 09/17/2021
Attorney Dkt #:6827-0183PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, KAZUMA
Exec Dt:
07/29/2021
2
ISHII, ATSUSHI
Exec Dt:
08/02/2021
3
NIKKUNI, DAISUKE
Exec Dt:
07/29/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11850644
US20220184679
17440060
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

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