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Patent Assignment Assignor Details
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Assignor Name : SHIBUYA, YOSHINORI
Total Assignments: 12
Assignment: 1
Reel/Frame:012170/0409   Pages: 2
Recorded: 09/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMITA, HITOSHI
Exec Dt:
09/03/2001
2
SHOJI, TAKASHI
Exec Dt:
09/03/2001
3
NAGASAKI, SHUNSUKE
Exec Dt:
09/03/2001
4
SHIBUYA, YOSHINORI
Exec Dt:
09/03/2001
5
TAGUCHI, ISAMU
Exec Dt:
09/03/2001
6
MURASE, NORIKO
Exec Dt:
09/03/2001
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020046627
09951486
Correspondence name and address
SUGHRUE MION ZINN MACPEAK & SEAS, PLLC
SHELDON I. LANDSMAN
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 2
Reel/Frame:017608/0105   Pages: 3
Recorded: 05/10/2006
Conveyance: CORRECT EXECUTION DATES OF CONVEYING PARTIES ON RECORDATION PREVIOUSLY RECORDED ON REEL 017333, FRAME 0968.
Assignors
1
SHOJI, TAKASHI
Exec Dt:
05/24/2004
2
NISHIOKA, AYAKO
Exec Dt:
05/24/2004
3
KUROZUMI, TADATOSHI
Exec Dt:
05/24/2004
4
SHIBUYA, YOSHINORI
Exec Dt:
05/24/2004
5
AMITA, HITOSHI
Exec Dt:
05/24/2004
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7357291
US20060071051
10492166
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:017333/0968   Pages: 2
Recorded: 11/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOJI, TAKASHI
Exec Dt:
05/24/2005
2
NISHIOKA, AYAKO
Exec Dt:
05/24/2005
3
KUROZUMI, TADATOSHI
Exec Dt:
05/24/2005
4
SHIBUYA, YOSHINORI
Exec Dt:
05/24/2005
5
AMITA, HITOSHI
Exec Dt:
05/24/2005
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7357291
US20060071051
10492166
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:017909/0706   Pages: 2
Recorded: 10/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMORI, KAZUHIRO
Exec Dt:
10/07/2005
2
SHIBUYA, YOSHINORI
Exec Dt:
10/11/2005
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7713466
US20060279908
10554694
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:023559/0219   Pages: 2
Recorded: 11/23/2009
Attorney Dkt #:Q116138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIBUYA, YOSHINORI
Exec Dt:
11/06/2009
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8696767
US20100172067
12601466
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:025945/0894   Pages: 3
Recorded: 03/14/2011
Attorney Dkt #:Q122772
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, HIDENORI
Exec Dt:
01/18/2011
2
SHIBUYA, YOSHINORI
Exec Dt:
01/18/2011
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8257449
US20110154632
13056569
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE., N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:026429/0089   Pages: 2
Recorded: 06/10/2011
Attorney Dkt #:Q124414
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBUYA, YOSHINORI
Exec Dt:
04/18/2011
2
SHIRAKAWA, AKIHIKO
Exec Dt:
04/21/2011
3
SUZUKI, MASAHIRO
Exec Dt:
04/27/2011
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8915974
US20110239424
13126553
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:027720/0176   Pages: 2
Recorded: 02/16/2012
Attorney Dkt #:Q128930
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, HIDENORI
Exec Dt:
01/23/2012
2
SHIBUYA, YOSHINORI
Exec Dt:
01/23/2012
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8512423
US20120137482
13387859
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:035916/0153   Pages: 4
Recorded: 06/26/2015
Attorney Dkt #:Q220744
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBUYA, YOSHINORI
Exec Dt:
06/18/2015
2
TSUMITA, YASUO
Exec Dt:
06/18/2015
3
KAWASAKI, TOSHIYA
Exec Dt:
06/18/2015
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON, 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150352637
14655886
Correspondence name and address
DARRYL HUNTER
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:035916/0528   Pages: 5
Recorded: 06/26/2015
Attorney Dkt #:Q220773
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBUYA, YOSHINORI
Exec Dt:
06/18/2015
2
TSUMITA, YASUO
Exec Dt:
06/18/2015
3
KAWASAKI, TOSHIYA
Exec Dt:
06/18/2015
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150340162
14758049
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:038218/0716   Pages: 4
Recorded: 04/07/2016
Attorney Dkt #:Q226254
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBUYA, YOSHINORI
Exec Dt:
03/25/2016
2
TSUMITA, YASUO
Exec Dt:
03/25/2016
3
KAWASAKI, TOSHIYA
Exec Dt:
03/25/2016
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160254100
15027794
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:049565/0221   Pages: 5
Recorded: 06/24/2019
Attorney Dkt #:Q247316
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMOTO, TAKESHI
Exec Dt:
06/04/2019
2
NIIMI, YUKA
Exec Dt:
06/06/2019
3
KAWASAKI, TOSHIYA
Exec Dt:
06/11/2019
4
SHIBUYA, YOSHINORI
Exec Dt:
06/11/2019
5
KOHAMA, TAKESHI
Exec Dt:
06/12/2019
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11183340
US20200090874
16472980
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006

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