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Patent Assignment Assignor Details
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Assignor Name : SAKON, TADASHI
Total Assignments: 11
Assignment: 1
Reel/Frame:007187/0270   Pages: 3
Recorded: 10/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKON, TADASHI
Exec Dt:
10/03/1994
2
UEMURA, KENICHI
Exec Dt:
10/03/1994
3
MORI, YOSHIHIRO
Exec Dt:
10/03/1994
4
SHIMANOE, KENGO
Exec Dt:
10/03/1994
5
OHTSUKA, SUSUMU
Exec Dt:
10/03/1994
6
MUNEHIRA, SHUJI
Exec Dt:
10/03/1994
Assignees
1
NIPPON STEEL CORPORATION
6-3 OHTEMACHI-2-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
NSC ELECTRON CORPORATION
11-12 HACCHOBORI-3-CHOME
CHUO-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5560857
NONE
08320220
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
ELZBIETA CHLOPECKA, ESQ.
P.O. BOX 19088
1990 M STREET, N.W., STE. 800
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:008479/0631   Pages: 2
Recorded: 02/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKON, TADASHI
Exec Dt:
01/30/1997
2
JITSUHARA, IKUO
Exec Dt:
01/30/1997
3
TADAKORO, KENICHIRO
Exec Dt:
01/30/1997
4
SEKOGUCHI, MAKI
Exec Dt:
01/30/1997
5
SHOJI, HIROMASA
Exec Dt:
01/30/1997
6
YAMAZAKI, MAKOTO
Exec Dt:
01/30/1997
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5897948
NONE
08776811
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 3
Reel/Frame:009422/0918   Pages: 2
Recorded: 06/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADOKORO, KENICHIRO
Exec Dt:
06/01/1998
2
SHOJI, HIROMASA
Exec Dt:
06/01/1998
3
SAKON, TADASHI
Exec Dt:
06/01/1998
4
JITSUHARA, IKUO
Exec Dt:
06/01/1998
5
YAMASAKI, MAKOTO
Exec Dt:
06/01/1998
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6254980
NONE
09091316
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 4
Reel/Frame:009448/0243   Pages: 2
Recorded: 09/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOJI, HIROMASA
Exec Dt:
08/27/1998
2
SAKASHITA, MASAO
Exec Dt:
08/27/1998
3
SAKON, TADASHI
Exec Dt:
08/27/1998
4
TADOKORO, KENICHIRO
Exec Dt:
08/27/1998
5
KANEDA, YOSHIHIRO
Exec Dt:
08/27/1998
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6190780
NONE
09093109
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 5
Reel/Frame:010527/0425   Pages: 2
Recorded: 11/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, NORIKO
Exec Dt:
10/27/1999
2
TAKAHASHI, TORU
Exec Dt:
10/27/1999
3
SAKON, TADASHI
Exec Dt:
10/27/1999
4
MATSUZAKI, YOICHI
Exec Dt:
10/27/1999
5
NOGAMI, ATSUSHI
Exec Dt:
10/27/1999
6
KATAYAMA, SHINGO
Exec Dt:
10/27/1999
7
SHIINA, IKUKO
Exec Dt:
10/27/1999
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6589644
NONE
09424583
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 6
Reel/Frame:011271/0094   Pages: 4
Recorded: 10/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAI, TORU
Exec Dt:
10/12/2000
2
YAMADA, NORIKO
Exec Dt:
10/12/2000
3
ITO, WATARU
Exec Dt:
10/12/2000
4
DOHNOMAE, HITOSHI
Exec Dt:
10/12/2000
5
SAKON, TADASHI
Exec Dt:
10/12/2000
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6875528
NONE
09695232
Correspondence name and address
POLLOCK, VANDE SANDE & AMERNICK
GEORGE R. PETTIT
SUITE 800
1990 M STREET, N.W.
WASHINGTON, D.C. 20036-3425
Assignment: 7
Reel/Frame:012806/0568   Pages: 2
Recorded: 04/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, NORIKO
Exec Dt:
03/05/2002
2
TAKAHASHI, TORU
Exec Dt:
03/08/2002
3
SAKON, TADASHI
Exec Dt:
03/05/2002
4
MATSUZAKI, YOICHI
Exec Dt:
03/05/2002
5
NOGAMI, ATSUSHI
Exec Dt:
03/05/2002
6
KATAYAMA, SHINGO
Exec Dt:
03/11/2002
7
SHIINA, IKUKO
Exec Dt:
03/09/2002
Assignee
1
NIPPON STEEL CORPORATION
6-3 OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6737118
US20020156180
10121381
Correspondence name and address
KENYON & KENYON
ROBERT T. TOBIN
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 8
Reel/Frame:014190/0472   Pages: 6
Recorded: 03/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, WATARU
Exec Dt:
02/06/2003
2
SAKON, TADASHI
Exec Dt:
02/06/2003
3
DOHNOMAE, HITOSHI
Exec Dt:
02/06/2003
4
NAGAI, TORU
Exec Dt:
02/06/2003
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7153559
US20030188637
10363969
Correspondence name and address
BAKER BOTTS L.L.P.
GARY ABELEV
30 ROCKEFELLER PLAZA - 44 FL.
NEW YORK, NY 10112
Assignment: 9
Reel/Frame:015671/0138   Pages: 9
Recorded: 04/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKON, TADASHI
Exec Dt:
03/22/2004
2
ITO, WATARU
Exec Dt:
03/22/2004
3
DOHNOMAE, HITOSHI
Exec Dt:
03/22/2004
4
NAGAI, TORU
Exec Dt:
03/22/2004
5
KURIMURA, HIDEKI
Exec Dt:
03/24/2004
6
KAGANOI, SHOUICHI
Exec Dt:
03/24/2004
7
SUZUKI, YOUHEI
Exec Dt:
03/24/2004
8
ITO, TAKASHI
Exec Dt:
03/24/2004
Assignees
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO 100-8071, JAPAN
2
TEIKOKU OIL CO., LTD.
31-10, HATAGAYA 1-CHOME
SHIBUYA-KU, TOKYO 151-8565, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7151067
US20040242413
10492635
Correspondence name and address
KENYON & KENYON
JOHN C. ALTMILLER
1500 K STREET, N.W., SUITE 700
WASHINGTON, DC 20005-1257
Assignment: 10
Reel/Frame:021991/0627   Pages: 2
Recorded: 12/10/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEMURA, KENICHI
Exec Dt:
10/10/2008
2
HIRANO, KENJI
Exec Dt:
10/10/2008
3
SUGIURA, TSUTOMU
Exec Dt:
10/10/2008
4
SAKON, TADASHI
Exec Dt:
10/10/2008
5
KONYA, SHOGO
Exec Dt:
10/10/2008
Assignee
1
NIPPON STEEL MATERIALS CO., LTD.
4-14-1, SOTOKANDA, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100167920
12308304
Correspondence name and address
JOHN J. KELLY, JR.
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 11
Reel/Frame:023959/0050   Pages: 2
Recorded: 02/16/2010
Attorney Dkt #:52433/1039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEMURA, KENICHI
Exec Dt:
08/28/2009
2
SAKON, TADASHI
Exec Dt:
08/28/2009
3
KUBOYAMA, EIICHI
Exec Dt:
08/31/2009
4
SAWADA, DAISUKE
Exec Dt:
08/31/2009
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9476128
US20100095980
12451231
Correspondence name and address
WEINING WANG
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004

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