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Patent Assignment Assignor Details
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Assignor Name : SHIMBO, KUNIAKI
Total Assignments: 11
Assignment: 1
Reel/Frame:004753/0211   Pages: 1
Recorded: 08/25/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMBO, KUNIAKI
Exec Dt:
07/22/1986
2
NAGATO, NOBUYUKI
Exec Dt:
07/22/1986
3
TAGUCHI, ISAMU
Exec Dt:
07/22/1986
Assignee
1
SHOWA DENKO KABUSHIKI KAISHA
13-9, SHIBADAIMON 1-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4724262
NONE
06892013
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK AND SEAS
1776 K STREET, N.W.,
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:010464/0646   Pages: 2
Recorded: 12/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, RYUJI
Exec Dt:
11/10/1999
2
SUZUKI, HIROSHI
Exec Dt:
11/15/1999
3
SHIMBO, KUNIAKI
Exec Dt:
11/10/1999
Assignee
1
SHOWA DENKO KABUSHIKI KAISHA
13-9, SHIBA DAIMON 1-CHOME MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6362245
NONE
09411406
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:010763/0839   Pages: 2
Recorded: 04/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, SHINOBU
Exec Dt:
04/14/2000
2
SHIMBO, KUNIAKI
Exec Dt:
04/20/2000
3
OGATA, EIJI
Exec Dt:
04/20/2000
Assignee
1
SHOWA DENKO KABUSHIKI KAISHA
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6299912
NONE
09556460
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: 4
Reel/Frame:011593/0016   Pages: 2
Recorded: 03/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMBO, KUNIAKI
Exec Dt:
02/01/2001
2
MANO, KEISUKE
Exec Dt:
02/01/2001
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6533939
US20010031701
09801692
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 5
Reel/Frame:012011/0345   Pages: 3
Recorded: 07/26/2001
Conveyance: RE-RECORD TO CORRECT THE ASSIGNEE ON REEL 011593 FRAME 0016. ASSIGNORS HEREBY CONFIRM THE ASSIGNMENT OF THE ENTIRE INTEREST
Assignors
1
SHIMBO, KUNIAKI
Exec Dt:
02/01/2001
2
MANO, KEISUKE
Exec Dt:
02/01/2001
Assignee
1
SHOWA DENKO KABUSHIKI KAISHA
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6533939
US20010031701
09801692
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK ET AL
BRUCE E. KRAMER
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 6
Reel/Frame:011914/0879   Pages: 3
Recorded: 06/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTSUKA, TAKASHI
Exec Dt:
02/28/2001
2
SHIMBO, KUNIAKI
Exec Dt:
02/28/2001
3
SUZUKI, HIROSHI
Exec Dt:
03/05/2001
4
SUKUMA, HISAKO
Exec Dt:
03/12/2001
5
TOKUDA, TOSHIO
Exec Dt:
03/06/2001
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6881761
US20020004535
09799806
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK, ET AL
BRUCE E. KRAMER
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 7
Reel/Frame:012208/0107   Pages: 4
Recorded: 09/28/2001
Conveyance: TO CORRECT THE LAST NAME OF THE FOURTH (4TH) INVENTOR ON REEL 011914, FRAME 0879.
Assignors
1
KOTSUKA, TAKASHI
Exec Dt:
02/28/2001
2
SHIMBO, KUNIAKI
Exec Dt:
02/28/2001
3
SUZUKI, HIROSHI
Exec Dt:
03/05/2001
4
SAKUMA, HISAKO
Exec Dt:
03/12/2001
5
TOKUDA, TOSHIO
Exec Dt:
03/06/2001
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6881761
US20020004535
09799806
Correspondence name and address
SUGHRUE, MION, ZINN ET AL.
BRUCE E. KRAMER
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 8
Reel/Frame:015977/0931   Pages: 2
Recorded: 03/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANO, KEISUKE
Exec Dt:
02/18/2004
2
SHIMBO, KUNIAKI
Exec Dt:
02/18/2004
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7205361
US20050043491
10491144
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:017484/0010   Pages: 2
Recorded: 03/09/2005
Attorney Dkt #:Q71942
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTSUKA, TAKASHI
Exec Dt:
12/27/2004
2
SHIMBO, KUNIAKI
Exec Dt:
12/27/2004
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME
MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060052531
10527096
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:018658/0746   Pages: 3
Recorded: 11/29/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSOYA, KEN
Exec Dt:
10/13/2006
2
SHIMBO, KUNIAKI
Exec Dt:
10/16/2006
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO 1058518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080032116
11597878
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:020401/0609   Pages: 4
Recorded: 01/23/2008
Attorney Dkt #:Q89441
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, YOSHIJI
Exec Dt:
12/11/2007
2
SHIMBO, KUNIAKI
Exec Dt:
12/10/2007
3
KONDO, HIDEYUKI
Exec Dt:
12/11/2007
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090258428
11996524
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037

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