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Patent Assignment Assignor Details
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Assignor Name : KASHIMURA, SEIICHI
Total Assignments: 17
Assignment: 1
Reel/Frame:005748/0392   Pages: 3
Recorded: 06/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKAZAWA, M.
Exec Dt:
05/27/1991
2
KIMURA, YASUO
Exec Dt:
05/27/1991
3
IMOTO, KATSUYUKI
Exec Dt:
05/27/1991
4
KASHIMURA, SEIICHI
Exec Dt:
05/27/1991
5
KAMOSHIDA, TOSHIKAZU
Exec Dt:
05/27/1991
6
KIKUCHI, FUJIO
Exec Dt:
05/27/1991
Assignees
1
HITACHI CABLE LIMITED A CORPORATION OF JAPAN
1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
NIPPON TELEGRAPH AND TELEPHONE CORPORATION A CORPORATION OF JAPAN
1-6, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU TOKYO
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5206925
NONE
07692336
Correspondence name and address
THOMAS K. ZIEGLER
DYKEMA GOSSETT, 35TH FL.
400 RENAISSANCE CENTER
DETROIT, MI 48243
Assignment: 2
Reel/Frame:013934/0070   Pages: 3
Recorded: 04/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKANO, HIROAKI
Exec Dt:
12/10/2002
2
KASHIMURA, SEIICHI
Exec Dt:
12/10/2002
Assignee
1
HITACHI CABLE, LTD.
6-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7415183
US20030142942
10293937
Correspondence name and address
FOLEY & LARDNER
GLENN LAW
WASHINGTON HARBOUR
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5143
Assignment: 3
Reel/Frame:031870/0943   Pages: 4
Recorded: 01/04/2014
Attorney Dkt #:XA-11792
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEI, KEN
Exec Dt:
12/29/2010
2
TAMURA, KAZUO
Exec Dt:
12/01/2010
3
KITANO, NOBUAKI
Exec Dt:
01/13/2011
4
KASHIMURA, SEIICHI
Exec Dt:
01/14/2011
5
HORI, HIROYUKI
Exec Dt:
01/27/2011
6
ISHIKAWA, YASUO
Exec Dt:
02/01/2011
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI CABLE, LTD.
AKIHABARA UDX, 4-14-1, SOTOKANDA
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8811278
US20110199920
13019799
Correspondence name and address
MITCHELL W. SHAPIRO
MILES & STOCKBRIDGE P.C.
1751 PINNACLE DRIVE, SUITE 500
TYSONS CORNER, VA 22102-3833
Assignment: 4
Reel/Frame:042697/0252   Pages: 3
Recorded: 06/13/2017
Attorney Dkt #:HIR.812
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRANO, KOKI
Exec Dt:
06/08/2017
2
KAGA, MASAFUMI
Exec Dt:
06/08/2017
3
KIBE, TAMOTSU
Exec Dt:
06/08/2017
4
KASHIMURA, SEIICHI
Exec Dt:
06/08/2017
5
IWASAKI, MAKOTO
Exec Dt:
06/08/2017
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10643762
US20170365373
15621669
Correspondence name and address
MCGINN I.P. LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 5
Reel/Frame:043105/0584   Pages: 3
Recorded: 07/26/2017
Attorney Dkt #:HIR.824
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIMURA, SEIICHI
Exec Dt:
07/21/2017
2
WATANABE, TAKANOBU
Exec Dt:
07/21/2017
3
KUDO, KIMIKA
Exec Dt:
07/21/2017
4
KISHI, MASAMICHI
Exec Dt:
07/21/2017
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10258765
US20180036509
15659458
Correspondence name and address
MCGINN I.P. LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 6
Reel/Frame:049174/0199   Pages: 4
Recorded: 05/14/2019
Attorney Dkt #:743065-375
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIMURA, SEIICHI
Exec Dt:
05/14/2019
2
KISHI, MASAMICHI
Exec Dt:
05/14/2019
3
WATANABE, TAKANOBU
Exec Dt:
05/14/2019
4
KUDO, KIMIKA
Exec Dt:
05/14/2019
5
ARAI, MASASHI
Exec Dt:
05/14/2019
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11286615
US20190352848
16411709
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN COLE & CALDERON P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 7
Reel/Frame:058463/0345   Pages: 3
Recorded: 12/22/2021
Attorney Dkt #:743065-375CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIMURA, SEIICHI
Exec Dt:
05/14/2019
2
KISHI, MASAMICHI
Exec Dt:
05/14/2019
3
WATANABE, TAKANOBU
Exec Dt:
05/14/2019
4
KUDO, KIMIKA
Exec Dt:
05/14/2019
5
ARAI, MASASHI
Exec Dt:
05/14/2019
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11655587
US20220112657
17559576
Correspondence name and address
ROBERTS CALDERON SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, 22102 UNITED STATES
Assignment: 8
Reel/Frame:052961/0355   Pages: 3
Recorded: 06/17/2020
Attorney Dkt #:743065-403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIMURA, SEIICHI
Exec Dt:
06/12/2020
2
KISHI, MASAMICHI
Exec Dt:
06/12/2020
3
TERAKI, NAOTO
Exec Dt:
06/12/2020
4
WATANABE, TAKANOBU
Exec Dt:
06/12/2020
5
KIYOKANE, YURIKO
Exec Dt:
06/12/2020
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11041091
US20210079258
16903637
Correspondence name and address
ROBERTS CALDERON SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 9
Reel/Frame:055723/0041   Pages: 3
Recorded: 03/25/2021
Attorney Dkt #:743065-403CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIMURA, SEIICHI
Exec Dt:
06/12/2020
2
KISHI, MASAMICHI
Exec Dt:
06/12/2020
3
TERAKI, NAOTO
Exec Dt:
06/12/2020
4
WATANABE, TAKANOBU
Exec Dt:
06/12/2020
5
KIYOKANE, YURIKO
Exec Dt:
06/12/2020
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11845881
US20210207000
17212857
Correspondence name and address
ROBERTS CALDERON SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 10
Reel/Frame:053690/0366   Pages: 3
Recorded: 09/03/2020
Attorney Dkt #:743065-410
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIMURA, SEIICHI
Exec Dt:
08/28/2020
2
KISHI, MASAMICHI
Exec Dt:
08/28/2020
3
TERAKI, NAOTO
Exec Dt:
08/28/2020
4
WATANABE, TAKANOBU
Exec Dt:
08/28/2020
5
KIYOKANE, YURIKO
Exec Dt:
08/28/2020
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11779193
US20210079260
17011750
Correspondence name and address
ROBERTS CALDERON SAFRAN & COLE P.C.
7918 JONES BRANCH DRIVE
MCLEAN, 22102 UNITED STATES
Assignment: 11
Reel/Frame:055979/0509   Pages: 3
Recorded: 04/20/2021
Attorney Dkt #:743065-410CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIMURA, SEIICHI
Exec Dt:
08/28/2020
2
KISHI, MASAMICHI
Exec Dt:
08/28/2020
3
TERAKI, NAOTO
Exec Dt:
08/28/2020
4
WATANABE, TAKANOBU
Exec Dt:
08/28/2020
5
KIYOKANE, YURIKO
Exec Dt:
08/28/2020
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11401439
US20210238446
17235695
Correspondence name and address
ROBERTS CALDERON SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 12
Reel/Frame:058780/0514   Pages: 3
Recorded: 01/26/2022
Attorney Dkt #:743065-410CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIMURA, SEIICHI
Exec Dt:
08/28/2020
2
KISHI, MASAMICHI
Exec Dt:
08/28/2020
3
TERAKI, NAOTO
Exec Dt:
08/28/2020
4
WATANABE, TAKANOBU
Exec Dt:
08/28/2020
5
KIYOKANE, YURIKO
Exec Dt:
08/28/2020
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11891535
US20220145127
17585073
Correspondence name and address
ROBERTS CALDERON SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 13
Reel/Frame:058913/0649   Pages: 3
Recorded: 02/07/2022
Attorney Dkt #:743065-442
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIMURA, SEIICHI
Exec Dt:
02/04/2022
2
SUENAGA, KAZUFUMI
Exec Dt:
02/04/2022
3
KIBE, TAMOTSU
Exec Dt:
02/04/2022
4
SUGANUMA, KANAKO
Exec Dt:
02/04/2022
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220254543
17666190
Correspondence name and address
ROBERTS CALDERON SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 14
Reel/Frame:060909/0782   Pages: 3
Recorded: 08/26/2022
Attorney Dkt #:743065-468
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUENAGA, KAZUFUMI
Exec Dt:
08/22/2022
2
KASHIMURA, SEIICHI
Exec Dt:
08/22/2022
3
HIRANO, KOKI
Exec Dt:
08/22/2022
Assignee
1
HITACHI METALS, LTD.
6-36, TOYOSU 5-CHOME, KOTO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230077911
17896236
Correspondence name and address
ROBERTS CALDERON SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 15
Reel/Frame:061108/0737   Pages: 3
Recorded: 09/15/2022
Attorney Dkt #:743065-470
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUENAGA, KAZUFUMI
Exec Dt:
09/01/2022
2
KASHIMURA, SEIICHI
Exec Dt:
09/01/2022
Assignee
1
HITACHI METALS, LTD.
6-36, TOYOSU 5-CHOME, KOTO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230093012
17945574
Correspondence name and address
CALDERON SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 16
Reel/Frame:061894/0661   Pages: 3
Recorded: 11/28/2022
Attorney Dkt #:743065-473
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUENAGA, KAZUFUMI
Exec Dt:
11/24/2022
2
KASHIMURA, SEIICHI
Exec Dt:
11/24/2022
3
TAKANOBU, WATANABE
Exec Dt:
11/24/2022
Assignee
1
HITACHI METALS, LTD.
6-36, TOYOSU 5-CHOME, KOTO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230208126
18070190
Correspondence name and address
CALDERON SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 17
Reel/Frame:064977/0383   Pages: 3
Recorded: 09/20/2023
Attorney Dkt #:743065-494
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGANUMA, KANAKO
Exec Dt:
07/19/2023
2
KASHIMURA, SEIICHI
Exec Dt:
07/20/2023
3
SUZUKI, HIDEYUKI
Exec Dt:
07/20/2023
4
KISHI, MASAMICHI
Exec Dt:
07/20/2023
5
TERAKI, NAOTO
Exec Dt:
07/20/2023
Assignee
1
PROTERIAL, LTD.
6-36, TOYOSU 5-CHOME, KOTO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240110077
18470213
Correspondence name and address
CALDERON SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102

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