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Patent Assignment Assignor Details
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Assignor Name : KOYUHARA, NORIKAZU
Total Assignments: 10
Assignment: 1
Reel/Frame:007514/0153   Pages: 3
Recorded: 04/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, EMI
Exec Dt:
03/27/1995
2
UEDA, HITOSHI
Exec Dt:
03/27/1995
3
UCHIKAWA, AKIO
Exec Dt:
03/27/1995
4
KOYUHARA, NORIKAZU
Exec Dt:
03/27/1995
Assignee
1
HITACHI FERRITE, LTD.
17-8, NISHIKATA 1-CHOEM
BUNKYO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5618464
NONE
08402693
Correspondence name and address
WADDELL A. BIGGART
SUGHRUE, MION, ZION, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 2
Reel/Frame:008780/0348   Pages: 2
Recorded: 02/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYUHARA, NORIKAZU
Exec Dt:
02/14/1997
2
YAMAMOTO, YOUICHI
Exec Dt:
02/14/1997
3
TANAKA, YOSHIHIKO
Exec Dt:
02/14/1997
Assignees
1
HITACHI METALS, LTD.
1-2 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
2
HITACHI FERRITE ELECTRONICS, LTD.
244-9, KATSURAGI, TOTTORI-SHI
TOTTORI 689-11, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5815062
NONE
08809205
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 3
Reel/Frame:014968/0071   Pages: 2
Recorded: 02/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, SATORU
Exec Dt:
01/15/2004
2
KOYUHARA, NORIKAZU
Exec Dt:
01/15/2004
3
KADOWAKI, MAKOTO
Exec Dt:
01/15/2004
4
YOSHIZAWA, YOSHIHITO
Exec Dt:
01/15/2004
5
MURAKAMI, SHIRO
Exec Dt:
01/15/2004
Assignee
1
HITACHI METALS, LTD.
2-1, SHIBAURA 1-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7061355
US20040113742
10649777
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:041423/0398   Pages: 2
Recorded: 03/01/2017
Attorney Dkt #:KOHN-152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADA, TOMOYUKI
Exec Dt:
02/16/2017
2
MIYOSHI, YASUHARU
Exec Dt:
02/16/2017
3
KOYUHARA, NORIKAZU
Exec Dt:
02/16/2017
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10304602
US20170278607
15507108
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
201 REDWOOD SHORES PARKWAY
SUITE 200
REDWOOD CITY, CA 94065
Assignment: 5
Reel/Frame:042749/0124   Pages: 5
Recorded: 06/19/2017
Attorney Dkt #:Q233765
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYUHARA, NORIKAZU
Exec Dt:
05/08/2017
2
MIYOSHI, YASUHARU
Exec Dt:
05/08/2017
3
TADA, TOMOYUKI
Exec Dt:
05/08/2017
4
TANAKA, SATORU
Exec Dt:
05/08/2017
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10937579
US20170352455
15537688
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:046911/0928   Pages: 5
Recorded: 09/19/2018
Attorney Dkt #:Q242253
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYUHARA, NORIKAZU
Exec Dt:
07/06/2018
2
MIYOSHI, YASUHARU
Exec Dt:
07/06/2018
3
TADA, TOMOYUKI
Exec Dt:
07/23/2018
4
TANAKA, SATORU
Exec Dt:
07/06/2018
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10950375
US20190096554
16086381
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:046936/0280   Pages: 4
Recorded: 09/21/2018
Attorney Dkt #:Q242075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYOSHI, YASUHARU
Exec Dt:
07/06/2018
2
KOYUHARA, NORIKAZU
Exec Dt:
07/06/2018
3
TADA, TOMOYUKI
Exec Dt:
07/23/2018
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10919809
US20190062217
16087224
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:050360/0544   Pages: 4
Recorded: 09/12/2019
Attorney Dkt #:Q249360
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, SATORU
Exec Dt:
07/22/2019
2
KOYUHARA, NORIKAZU
Exec Dt:
07/22/2019
3
TADA, TOMOYUKI
Exec Dt:
07/18/2019
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN 1088224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11242288
US20210139377
16493571
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:050462/0685   Pages: 5
Recorded: 09/23/2019
Attorney Dkt #:Q249675
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYOSHI, YASUHARU
Exec Dt:
07/22/2019
2
TADA, TOMOYUKI
Exec Dt:
07/18/2019
3
KOYUHARA, NORIKAZU
Exec Dt:
07/22/2019
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN 1088224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11398328
US20200373047
16496621
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:061578/0822   Pages: 4
Recorded: 10/28/2022
Attorney Dkt #:Q281091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUMITSU, HAYATO
Exec Dt:
09/14/2022
2
MIYOSHI, YASUHARU
Exec Dt:
09/12/2022
3
KOYUHARA, NORIKAZU
Exec Dt:
09/08/2022
Assignee
1
HITACHI METALS, LTD.
6-36, TOYOSU 5-CHOME, KOTO-KU
TOKYO, JAPAN 1350061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230290554
17975907
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

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