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Patent Assignment Assignor Details
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Assignor Name : SHIGEMOTO, TOMOHIRO
Total Assignments: 13
Assignment: 1
Reel/Frame:026887/0996   Pages: 2
Recorded: 09/12/2011
Attorney Dkt #:091708-0193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAKOJI, HIROFUMI
Exec Dt:
06/29/2011
2
KITO, TETSURO
Exec Dt:
06/30/2011
3
TERADA, MASATO
Exec Dt:
06/30/2011
4
TANKYO, SHINICHI
Exec Dt:
07/01/2011
5
KAINE, ISAO
Exec Dt:
07/01/2011
6
SHIGEMOTO, TOMOHIRO
Exec Dt:
06/30/2011
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120005147
13170943
Correspondence name and address
FOLEY & LARDNER, LLP
3000 K ST., NW
SUITE 600
WASHINGTON, DC 20007
Assignment: 2
Reel/Frame:027673/0461   Pages: 3
Recorded: 02/08/2012
Attorney Dkt #:HITACHI10-341051092US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGEMOTO, TOMOHIRO
Exec Dt:
01/19/2012
2
NAKAKOJI, HIROFUMI
Exec Dt:
01/24/2012
3
KITO, TETSURO
Exec Dt:
01/23/2012
4
UMEKI, HISASHI
Exec Dt:
02/01/2012
5
TAKEMOTO, SATOSHI
Exec Dt:
02/01/2012
6
KAJI, TADASHI
Exec Dt:
01/20/2012
7
KAI, SATOSHI
Exec Dt:
01/19/2012
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120210125
13368620
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET
UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:028027/0429   Pages: 3
Recorded: 04/11/2012
Attorney Dkt #:HITACHI10-340950826US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITO, TETSURO
Exec Dt:
01/23/2012
2
KAWAGUCHI, NOBUTAKA
Exec Dt:
01/26/2012
3
OKOCHI, KAZUYA
Exec Dt:
01/31/2012
4
NAKAKOJI, HIROFUMI
Exec Dt:
01/24/2012
5
SHIGEMOTO, TOMOHIRO
Exec Dt:
01/23/2012
6
KAWAGUCHI, TATSUNOSHIN
Exec Dt:
01/27/2012
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120192278
13387781
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET
UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:031059/0915   Pages: 3
Recorded: 08/21/2013
Attorney Dkt #:SEI-8937
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGEMOTO, TOMOHIRO
Exec Dt:
07/30/2013
2
NAKAKOJI, HIROFUMI
Exec Dt:
07/31/2013
3
KITO, TETSURO
Exec Dt:
08/07/2013
4
UMEKI, HISASHI
Exec Dt:
08/02/2013
5
TAKEMOTO, SATOSHI
Exec Dt:
08/07/2013
6
KAJI, TADASHI
Exec Dt:
08/06/2013
7
KAI, SATOSHI
Exec Dt:
08/01/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130333045
14000489
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:032855/0509   Pages: 3
Recorded: 05/09/2014
Attorney Dkt #:HITACHI19-341150557US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGEMOTO, TOMOHIRO
Exec Dt:
01/23/2014
2
NAKAKOJI, HIROFUMI
Exec Dt:
01/23/2014
3
KITO, TETSURO
Exec Dt:
01/23/2014
4
UMEKI, HISASHI
Exec Dt:
02/03/2014
5
TAKEMOTO, SATOSHI
Exec Dt:
01/30/2014
6
KAJI, TADASHI
Exec Dt:
01/28/2014
7
KAI, SATOSHI
Exec Dt:
01/27/2014
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9372995
US20140373160
14237152
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET
UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:055630/0069   Pages: 6
Recorded: 03/17/2021
Attorney Dkt #:122900-0053UT01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURIMA, ICHIRO
Exec Dt:
02/10/2021
2
SHIGEMOTO, TOMOHIRO
Exec Dt:
02/04/2021
3
KAWAGUCHI, NOBUTAKA
Exec Dt:
02/10/2020
4
NISHIJIMA, KATSUYA
Exec Dt:
02/04/2021
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220092656
17204767
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 7
Reel/Frame:055627/0904   Pages: 4
Recorded: 03/17/2021
Attorney Dkt #:109676.PE402US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIJIMA, KATSUYA
Exec Dt:
02/17/2021
2
SHIGEMOTO, TOMOHIRO
Exec Dt:
02/16/2021
3
KAWAGUCHI, NOBUTAKA
Exec Dt:
02/26/2021
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11765196
US20220053012
17204065
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 8
Reel/Frame:058345/0727   Pages: 3
Recorded: 12/09/2021
Attorney Dkt #:HITACHI19-341900376US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITO, TETSURO
Exec Dt:
11/01/2021
2
SHIGEMOTO, TOMOHIRO
Exec Dt:
10/22/2021
Assignee
1
HITACHI, LTD.
6-6 MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220164438
17617668
Correspondence name and address
GERALD B. HALT, JR., VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 9
Reel/Frame:058687/0194   Pages: 14
Recorded: 01/19/2022
Attorney Dkt #:TOU-13428
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, SHOTA
Exec Dt:
10/26/2021
2
TERADA, MASATO
Exec Dt:
11/05/2021
3
SATOU, TAKAYUKI
Exec Dt:
10/27/2021
4
AOKI, SHO
Exec Dt:
10/27/2021
5
SHIGEMOTO, TOMOHIRO
Exec Dt:
10/27/2021
6
KAWAGUCHI, NOBUTAKA
Exec Dt:
10/26/2021
7
TSUDA, YU
Exec Dt:
11/16/2021
8
KANAYA, NOBUYUKI
Exec Dt:
11/15/2021
9
YASUDA, SHINGO
Exec Dt:
11/16/2021
10
INOUE, DAISUKE
Exec Dt:
11/19/2021
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
2
NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONS TECHNOLOGY
4-2-1, NUKUI-KITAMACHI, KOGANEI,
TOKYO, JAPAN 184-8795
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220263839
17628250
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD, SUITE 210
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:058809/0943   Pages: 4
Recorded: 01/28/2022
Attorney Dkt #:WL-13483
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIJIMA, KATSUYA
Exec Dt:
12/09/2021
2
SHIGEMOTO, TOMOHIRO
Exec Dt:
12/07/2021
3
KITO, TETSURO
Exec Dt:
12/21/2021
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220279008
17631126
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD, SUITE 210
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:063342/0629   Pages: 7
Recorded: 04/17/2023
Attorney Dkt #:HITACHI3-342000861US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJI, TADASHI
Exec Dt:
02/27/2023
2
KATO, HIROMITSU
Exec Dt:
02/14/2023
3
YOSHINO, MASAYUKI
Exec Dt:
02/14/2023
4
UCHIYAMA, HIROKI
Exec Dt:
02/27/2023
5
SHIGEMOTO, TOMOHIRO
Exec Dt:
02/14/2023
Assignee
1
HITACHI, LTD
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230388306
18031973
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET
18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 12
Reel/Frame:063588/0113   Pages: 9
Recorded: 05/09/2023
Attorney Dkt #:HITACHI3-342000861US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 063342 FRAME: 0629. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KAJI, TADASHI
Exec Dt:
02/27/2023
2
KATO, HIROMITSU
Exec Dt:
02/14/2023
3
YOSHINO, MASAYUKI
Exec Dt:
02/14/2023
4
UCHIYAMA, HIROKI
Exec Dt:
02/27/2023
5
SHIGEMOTO, TOMOHIRO
Exec Dt:
02/14/2023
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230388306
18031973
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET
18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 13
Reel/Frame:062955/0537   Pages: 7
Recorded: 03/13/2023
Attorney Dkt #:SEI-14073
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMOTSUMA, NAOKI
Exec Dt:
03/02/2023
2
TANAKA, MAYUKO
Exec Dt:
02/22/2023
3
SHIGEMOTO, TOMOHIRO
Exec Dt:
02/21/2023
4
KAWAGUCHI, NOBUTAKA
Exec Dt:
03/07/2023
5
NISHIJIMA, KATSUYA
Exec Dt:
02/21/2023
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230385406
18120446
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL RD., SUITE 210
ALEXANDRIA, VA 22314

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