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Patent Assignment Assignor Details
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Assignor Name : HIRAI, KAKURO
Total Assignments: 9
Assignment: 1
Reel/Frame:043937/0741   Pages: 2
Recorded: 10/24/2017
Attorney Dkt #:HITACHI7-341601239US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAI, KAKURO
Exec Dt:
09/21/2017
2
SHIOZAWA, MANABU
Exec Dt:
09/25/2017
3
WATANABE, TAKAO
Exec Dt:
09/21/2017
Assignee
1
HITACHI LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10739267
US20180128748
15791887
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:045889/0976   Pages: 2
Recorded: 05/24/2018
Attorney Dkt #:029118.PA951US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIOZAWA, MANABU
Exec Dt:
12/11/2017
2
HIRAI, KAKURO
Exec Dt:
12/11/2017
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10866189
US20180348138
15778356
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPER
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 3
Reel/Frame:047206/0842   Pages: 2
Recorded: 10/18/2018
Attorney Dkt #:H&A-11787
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIRAI, KAKURO
Exec Dt:
09/20/2018
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10386304
US20190154583
16163600
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:053168/0626   Pages: 11
Recorded: 07/09/2020
Attorney Dkt #:126042-007UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, HIKARU
Exec Dt:
06/26/2020
2
HIRAI, KAKURO
Exec Dt:
06/23/2020
3
KATO, MIDORI
Exec Dt:
06/16/2020
4
KIYAMA, MASAHARU
Exec Dt:
06/17/2020
5
OHYAMA, KUNIO
Exec Dt:
07/03/2020
6
HANZAWA, HIROKO
Exec Dt:
06/29/2020
7
TAKEDA, SHIZU
Exec Dt:
06/16/2020
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210009935
16924955
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 5
Reel/Frame:054407/0116   Pages: 10
Recorded: 11/18/2020
Attorney Dkt #:126042-010UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, HIKARU
Exec Dt:
10/13/2020
2
KATO, MIDORI
Exec Dt:
09/26/2020
3
HIRAI, KAKURO
Exec Dt:
09/29/2020
4
KIYAMA, MASAHARU
Exec Dt:
09/28/2020
5
OHYAMA, KUNIO
Exec Dt:
10/16/2020
6
HANZAWA, HIROKO
Exec Dt:
10/25/2020
7
TAKEDA, SHIZU
Exec Dt:
10/13/2020
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210301248
16951244
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 6
Reel/Frame:054246/0534   Pages: 4
Recorded: 11/02/2020
Attorney Dkt #:126042-009UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAI, KAKURO
Exec Dt:
10/12/2020
2
KIYAMA, MASAHARU
Exec Dt:
10/09/2020
3
MATSUMOTO, ERINO
Exec Dt:
10/12/2020
Assignee
1
HITACHI, LTD
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11587230
US20210142473
17087259
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 7
Reel/Frame:059605/0587   Pages: 6
Recorded: 04/14/2022
Attorney Dkt #:126042-0023UT01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZAKI, TAKAYUKI
Exec Dt:
03/01/2022
2
OHYAMA, KUNIO
Exec Dt:
03/07/2022
3
KIYAMA, MASAHARU
Exec Dt:
03/01/2022
4
HIRAI, KAKURO
Exec Dt:
03/10/2022
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI, 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220340847
17721233
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 8
Reel/Frame:062093/0153   Pages: 4
Recorded: 12/14/2022
Attorney Dkt #:HITACHI9-342101087US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAI, KAKURO
Exec Dt:
10/18/2022
2
SAITO, HIKARU
Exec Dt:
10/11/2022
3
KATO, MIDORI
Exec Dt:
10/07/2022
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230272330
18081147
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 9
Reel/Frame:062672/0381   Pages: 6
Recorded: 02/13/2023
Attorney Dkt #:125006-0033UT01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZAKI, TAKAYUKI
Exec Dt:
01/12/2023
2
NIIMI, YUKI
Exec Dt:
01/20/2023
3
KIYAMA, MASAHARU
Exec Dt:
01/12/2023
4
HIRAI, KAKURO
Exec Dt:
01/13/2023
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230407228
18108527
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET, SUITE 2200
SUITE 2200
SAN DIEGO, CA 92101

Search Results as of: 05/03/2024 04:03 AM
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Web interface last modified: August 25, 2017 v.2.6
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