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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : NAGAO, YUJI
Total Assignments: 11
Assignment: 1
Reel/Frame:008232/0660   Pages: 4
Recorded: 11/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAO, YUJI
Exec Dt:
02/19/1996
2
YANO, KEIJI
Exec Dt:
02/20/1996
Assignee
1
SEGA ENTERPRISES, LTD.
2-12, HANEDA 1-CHOME, OHTA-KU
TOKYO 144, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5645486
NONE
08518342
Correspondence name and address
DICKSTEIN SHAPIRO MORIN & OSHINSKY
THOMAS J. D'AMICO
2101 L STREET, N.W.
WASHINGTON, D.C. 20037
Assignment: 2
Reel/Frame:009438/0020   Pages: 10
Recorded: 07/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAO, YUJI
Exec Dt:
06/13/1998
2
AKIYAMA, TAKANORI
Exec Dt:
05/25/1998
3
KAWAJIRI, NAOKI
Exec Dt:
05/25/1998
4
HAYASHI, SEIJI
Exec Dt:
07/07/1998
5
MURATA, SUSUMU
Exec Dt:
05/25/1998
6
YAMAGUCHI, KOJI
Exec Dt:
05/25/1998
7
IKEDA, YUJI
Exec Dt:
05/25/1998
8
TODAIJI, MITSURU
Exec Dt:
05/25/1998
9
TAKAGI, YASUHIRO
Exec Dt:
05/25/1998
10
NAKAMURA, SHUNICHI
Exec Dt:
05/25/1998
11
YANO, KEIJI
Exec Dt:
05/25/1998
12
KAMATA, MUNEOKI
Exec Dt:
05/25/1998
13
KATAOKA, SHINGO
Exec Dt:
05/25/1998
14
OSUKA, KOJI
Exec Dt:
05/25/1998
Assignee
1
SEGA ENTERPRISES, LTD.
2-12, HANEDA 1-CHOME
OHTA-KU, TOKYO 144, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6394898
NONE
09043927
Correspondence name and address
DICKSTEIN SHAPIRO MORIN ETAL.
THOMAS J. D'AMICO
ATTV. DKT.: K6510,038/P038
2101 L STREET, N.W.
WASHINGTON, D.C. 20037
Assignment: 3
Reel/Frame:017640/0596   Pages: 3
Recorded: 03/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAO, YUJI
Exec Dt:
02/06/2006
2
YAMAMOTO, RYUJI
Exec Dt:
02/06/2006
3
MORITA, TOSHIO
Exec Dt:
02/06/2006
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7569161
US20070021546
10570140
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:018304/0024   Pages: 2
Recorded: 09/08/2006
Attorney Dkt #:Q81055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAO, YUJI
Exec Dt:
07/12/2006
2
YAMAMOTO, RYUJI
Exec Dt:
07/12/2006
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070200098
10592121
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:018285/0001   Pages: 2
Recorded: 08/30/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAO, YUJI
Exec Dt:
07/19/2006
2
YAMAMOTO, RYUJI
Exec Dt:
07/19/2006
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070181855
10591122
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:019053/0156   Pages: 2
Recorded: 03/13/2007
Attorney Dkt #:Q83740
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAO, YUJI
Exec Dt:
12/11/2006
2
YAMAMOTO, RYUJI
Exec Dt:
12/11/2006
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO 105-818, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080099732
11662645
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:018982/0036   Pages: 3
Recorded: 02/26/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAO, YUJI
Exec Dt:
12/27/2006
2
YAMAMOTO, RYUJI
Exec Dt:
12/27/2006
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080075953
11661130
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:019600/0344   Pages: 3
Recorded: 07/19/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAO, YUJI
Exec Dt:
05/29/2007
2
YAMAMOTO, RYUJI
Exec Dt:
05/30/2007
3
MIYAKE, SATOSHI
Exec Dt:
05/29/2007
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7879941
US20080039574
11795566
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037
Assignment: 9
Reel/Frame:019727/0389   Pages: 3
Recorded: 08/01/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAO, YUJI
Exec Dt:
05/29/2007
2
YAMAMOTO, RYUJI
Exec Dt:
05/30/2007
3
MIYAKE, SATOSHI
Exec Dt:
05/29/2007
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7879941
US20080039574
11795566
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037
Assignment: 10
Reel/Frame:020519/0297   Pages: 2
Recorded: 02/15/2008
Attorney Dkt #:Q104730
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAO, YUJI
Exec Dt:
10/22/2007
2
YAMAMOTO, RYUJI
Exec Dt:
10/28/2007
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8653177
US20100173108
11925290
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:032914/0843   Pages: 6
Recorded: 05/16/2014
Attorney Dkt #:432775US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, NAOKO
Exec Dt:
04/03/2014
2
HIRAISHI, AKIRA
Exec Dt:
04/01/2014
3
SANDHU, ADARSH
Exec Dt:
04/01/2014
4
IWASA, SEIJI
Exec Dt:
04/01/2014
5
OKADA, HIROSHI
Exec Dt:
04/03/2014
6
TERO, RYUGO
Exec Dt:
04/01/2014
7
NAGAO, YUJI
Exec Dt:
04/02/2014
Assignee
1
NATIONAL UNIVERSITY CORPORATION TOYOHASHI UNIVERSITY OF TECHNOLOGY
1-1, HIBARIGAOKA, TEMPAKU-CHO
TOYOHASHI-SHI, AICHI-KEN, JAPAN 441-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140315046
14358915
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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