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Patent Assignment Assignor Details
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Assignor Name : TOBA, MASAHIKO
Total Assignments: 10
Assignment: 1
Reel/Frame:022648/0740   Pages: 3
Recorded: 05/06/2009
Attorney Dkt #:Q113084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TOBA, MASAHIKO
Exec Dt:
04/20/2009
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU,
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100026172
12445533
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:023767/0551   Pages: 3
Recorded: 01/12/2010
Attorney Dkt #:Q116591
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TOBA, MASAHIKO
Exec Dt:
10/06/2009
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8404362
US20100201258
12668819
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:023767/0564   Pages: 3
Recorded: 01/12/2010
Attorney Dkt #:Q116626
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TOBA, MASAHIKO
Exec Dt:
10/06/2009
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8426037
US20100201257
12668799
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:024883/0755   Pages: 3
Recorded: 08/25/2010
Attorney Dkt #:Q120224
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBA, MASAHIKO
Exec Dt:
07/28/2010
2
KATO, TSUYOSHI
Exec Dt:
07/28/2010
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8617722
US20100327738
12918742
Correspondence name and address
SUGHRUE MION
2100 PENNSYLVANIA AVE, NW
WASHINGTON, DC 20037-3213
Assignment: 5
Reel/Frame:047594/0786   Pages: 5
Recorded: 11/27/2018
Attorney Dkt #:Q240246
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOU, JUN
Exec Dt:
11/05/2018
2
TOBA, MASAHIKO
Exec Dt:
11/06/2018
3
UCHIDA, HIROSHI
Exec Dt:
11/06/2018
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11203659
US20210221938
16304931
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:048138/0256   Pages: 5
Recorded: 01/25/2019
Attorney Dkt #:Q243069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBA, MASAHIKO
Exec Dt:
01/11/2019
2
DOU, JUN
Exec Dt:
01/11/2019
3
YAMASHITA, CHIKA
Exec Dt:
01/11/2019
4
ISHIBASHI, YOSHITAKA
Exec Dt:
01/11/2019
5
UCHIDA, HIROSHI
Exec Dt:
01/11/2019
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10851199
US20190153149
16320606
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:049321/0083   Pages: 4
Recorded: 05/30/2019
Attorney Dkt #:Q245578
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBA, MASAHIKO
Exec Dt:
05/13/2019
2
NAKAZAWA, ERI
Exec Dt:
05/11/2019
3
YAMAKI, SHIGERU
Exec Dt:
05/13/2019
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11154902
US20190388933
16465317
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:049323/0419   Pages: 5
Recorded: 05/30/2019
Attorney Dkt #:Q243998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBA, MASAHIKO
Exec Dt:
05/13/2019
2
NAKAZAWA, ERI
Exec Dt:
05/11/2019
3
YAMAKI, SHIGERU
Exec Dt:
05/13/2019
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10995235
US20190330493
16465400
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:057203/0718   Pages: 4
Recorded: 08/17/2021
Attorney Dkt #:Q264795
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAKI, SHIGERU
Exec Dt:
07/27/2021
2
YONEDA, SHUHEI
Exec Dt:
07/26/2021
3
TOBA, MASAHIKO
Exec Dt:
07/27/2021
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220139591
17431496
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:063241/0886   Pages: 4
Recorded: 04/06/2023
Attorney Dkt #:Q285723
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TOBA, MASAHIKO
Exec Dt:
03/27/2023
Assignee
1
RESONAC CORPORATION
13-9, SHIBA DAIMON 1-CHOME MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230230719
18189419
Correspondence name and address
SUGHRUE MION PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 9000
WASHINGTON, DC 20006-1811

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