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Patent Assignment Assignor Details
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Assignor Name : YOSHINAGA, NAOKI
Total Assignments: 42
Assignment: 1
Reel/Frame:005345/0801   Pages: 3
Recorded: 06/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
USHIODA, KOHSAKU
Exec Dt:
06/12/1990
2
AKISUE, OSAMU
Exec Dt:
06/12/1990
3
YOSHINAGA, NAOKI
Exec Dt:
06/12/1990
4
KATAYAMA, TOMOHISA
Exec Dt:
06/12/1990
5
OSHIMI, MASAKAZU
Exec Dt:
06/12/1990
Assignee
1
NIPPON STEEL CORPORATION
2-6-3, OTE-MACHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5074924
NONE
07541732
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BLDG., STE. 700
805 FIFTEENTH ST., NW
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:006784/0008   Pages: 3
Recorded: 09/03/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USHIODA, KOHSAKU
Exec Dt:
08/02/1993
2
YOSHINAGA, NAOKI
Exec Dt:
08/02/1993
3
AKISUE, OSAMU
Exec Dt:
08/02/1993
Assignee
1
NIPPON STEEL CORPORATION
6-3 OTEMACHI-2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5384206
NONE
08117042
Correspondence name and address
BURTON A. AMERNICK, ESQUIRE
POLLOCK, VANDE SANDE & PRIDDY
P.O. BOX 19088
1990 M STREET, N.W. SUITE 800
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:007039/0004   Pages: 2
Recorded: 02/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINAGA, NAOKI
Exec Dt:
02/07/1994
2
USHIODA, KOHSAKU
Exec Dt:
02/07/1994
3
AKISUE, OSAMU
Exec Dt:
02/07/1994
4
NISHIMURA, KUNIO
Exec Dt:
02/07/1994
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5470403
NONE
08196098
Correspondence name and address
JOHN J. KELLY
KENYON & KENYON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 4
Reel/Frame:007080/0999   Pages: 2
Recorded: 07/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USHIODA, KOHSAKU
Exec Dt:
03/10/1994
2
YOSHINAGA, NAOKI
Exec Dt:
03/07/1994
3
MATSUMURA, YOSHIKAZU
Exec Dt:
05/17/1994
4
AKISUE, OSAMU
Exec Dt:
05/17/1994
5
NISHIMURA, KUNIO
Exec Dt:
05/17/1994
6
MURAKAMI, HIDEKUNI
Exec Dt:
05/17/1994
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5486241
NONE
08240782
Correspondence name and address
EDWARD W. GREASON
KENYON & KENYON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 5
Reel/Frame:012810/0092   Pages: 2
Recorded: 02/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINAGA, NAOKI
Exec Dt:
01/28/2002
2
FUJITA, NOBUHIRO
Exec Dt:
01/28/2002
3
TAKAHASHI, MANABU
Exec Dt:
01/28/2002
4
SHINOHARA, YASUHIRO
Exec Dt:
01/28/2002
5
YOSHIDA, TOHRU
Exec Dt:
01/28/2002
6
SUGIURA, NATSUKO
Exec Dt:
01/28/2002
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6632296
US20030131909
10049481
Correspondence name and address
KENYON & KENYON
ROBERT T. TOBIN
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 6
Reel/Frame:013017/0443   Pages: 2
Recorded: 04/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINAGA, NAOKI
Exec Dt:
03/25/2002
2
TAKAHASHI, MANABU
Exec Dt:
03/25/2002
3
SUGIURA, NATSUKO
Exec Dt:
03/25/2002
4
MIYASAKA, AKIHIRO
Exec Dt:
03/25/2002
5
SUGIYAMA, MASAAKI
Exec Dt:
03/25/2002
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6706419
US20020197508
10110163
Correspondence name and address
KENYON & KENYON
ROBERT T. TOBIN
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 7
Reel/Frame:013444/0282   Pages: 2
Recorded: 08/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJITA, NOBUHIRO
Exec Dt:
07/01/2002
2
YOSHINAGA, NAOKI
Exec Dt:
07/01/2002
3
TAKAHASHI, MANABU
Exec Dt:
07/01/2002
4
ASAHI, HITOSHI
Exec Dt:
07/01/2002
5
SHINOHARA, YASUHIRO
Exec Dt:
07/01/2002
6
HASEGAWA, YASUSHI
Exec Dt:
07/01/2002
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6866725
US20030116238
10220441
Correspondence name and address
KENYON & KENYON
ROBERT T. TOBIN
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 8
Reel/Frame:014167/0415   Pages: 3
Recorded: 03/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, NATSUKO
Exec Dt:
02/20/2003
2
YOSHINAGA, NAOKI
Exec Dt:
02/20/2003
3
TAKAHASHI, MANABU
Exec Dt:
02/20/2003
4
YOSHIDA, TOHRU
Exec Dt:
02/20/2003
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6962631
US20030196735
10380844
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA-44 FL
NEW YORK, NY 10112
Assignment: 9
Reel/Frame:014811/0569   Pages: 2
Recorded: 08/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOI, TATSUO
Exec Dt:
08/01/2003
2
SUGIURA, NATSUKO
Exec Dt:
08/01/2003
3
YOSHINAGA, NAOKI
Exec Dt:
08/01/2003
4
TSUCHIHASHI, KOICHI
Exec Dt:
08/01/2003
5
NAKAMOTO, TAKEHIRO
Exec Dt:
08/01/2003
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040069382
10468945
Correspondence name and address
KENYON & KENYON
ROBERT T. TOBIN
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 10
Reel/Frame:015506/0983   Pages: 3
Recorded: 02/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINAGA, NAOKI
Exec Dt:
02/10/2004
2
FUJITA, NOBUHIRO
Exec Dt:
02/10/2004
3
TAKAHASHI, MANABU
Exec Dt:
02/10/2004
4
HASHIMOTO, KOJI
Exec Dt:
02/10/2004
5
SAKAMOTO, SHINYA
Exec Dt:
02/10/2004
6
KAWASAKI, KAORU
Exec Dt:
02/10/2004
7
SHINOHARA, YASUHIRO
Exec Dt:
02/10/2004
8
SENUMA, TAKEHIDE
Exec Dt:
02/10/2004
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7534312
US20040238081
10487797
Correspondence name and address
BAKER BOTTS L.L.P.
GARY ABELEV, ESQ.
30 ROCKEFELLER PLAZA - 44 FL.
NEW YORK, NY 10112
Assignment: 11
Reel/Frame:017396/0166   Pages: 3
Recorded: 12/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, NATSUKO
Exec Dt:
11/18/2005
2
TAKAHASHI, MANABU
Exec Dt:
11/18/2005
3
YOSHINAGA, NAOKI
Exec Dt:
11/18/2005
4
KIMURA, KEN
Exec Dt:
11/18/2005
Assignees
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
2
USINOR
IMMEUBLE "LA PACIFIC", LA DEFENSE 7, 11/13, COURS VALMY
PUTEAUX, FRANCE F92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7485195
US20070089814
10561133
Correspondence name and address
ROBERT T. TOBIN
KENYON & KENYON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 12
Reel/Frame:019979/0861   Pages: 10
Recorded: 10/18/2007
Attorney Dkt #:465122-33
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, NATSUKO
Exec Dt:
01/21/2007
2
YOSHINAGA, NAOKI
Exec Dt:
01/21/2007
3
HIWATASHI, SHUNJI
Exec Dt:
01/21/2007
4
TAKAHASHI, MANABU
Exec Dt:
01/21/2007
5
HANYA, KOJI
Exec Dt:
01/21/2007
6
UNO, NOBUYOSHI
Exec Dt:
01/21/2007
7
KANNO, RYOICHI
Exec Dt:
01/21/2007
8
MIYASAKA, AKIHIRO
Exec Dt:
01/21/2007
9
SENUMA, TAKEHIDE
Exec Dt:
01/21/2007
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8057913
US20080008901
11572693
Correspondence name and address
DORSEY & WHITNEY LLP
250 PARK AVENUE
NEW YORK, NY 10177
Assignment: 13
Reel/Frame:027007/0419   Pages: 10
Recorded: 10/03/2011
Attorney Dkt #:188970US2-465122-66
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, NATSUKO
Exec Dt:
01/21/2007
2
YOSHINAGA, NAOKI
Exec Dt:
01/21/2007
3
HIWATASHI, SHUNJI
Exec Dt:
01/21/2007
4
TAKAHASHI, MANABU
Exec Dt:
01/21/2007
5
HANYA, KOJI
Exec Dt:
01/21/2007
6
UNO, NOBUYOSHI
Exec Dt:
01/21/2007
7
KANNO, RYOICHI
Exec Dt:
01/21/2007
8
MIYASAKA, AKIHIRO
Exec Dt:
01/21/2007
9
SENUMA, TAKEHIDE
Exec Dt:
01/21/2007
Assignee
1
NIPPON STEEL CORPORATION
6-3 OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8802241
US20120077051
13245295
Correspondence name and address
DORSEY & WHITNEY LLP - NEW YORK (PT/18)
51 WEST 52ND STREET
NEW YORK, NY 10019-6119
Assignment: 14
Reel/Frame:020781/0490   Pages: 2
Recorded: 03/26/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINAGA, NAOKI
Exec Dt:
03/05/2008
2
MARUYAMA, NAOKI
Exec Dt:
03/05/2008
3
TAKAHASHI, MANABU
Exec Dt:
03/05/2008
4
SUGIURA, NATSUKO
Exec Dt:
03/05/2008
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9290835
US20090255610
11992685
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 15
Reel/Frame:025131/0118   Pages: 2
Recorded: 10/06/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AZUMA, MASAFUMI
Exec Dt:
07/08/2010
2
SUZUKI, NORIYUKI
Exec Dt:
07/08/2010
3
MARUYAMA, NAOKI
Exec Dt:
07/08/2010
4
YOSHINAGA, NAOKI
Exec Dt:
07/08/2010
5
MURASATO, AKINOBU
Exec Dt:
07/08/2010
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8460481
US20110024004
12736417
Correspondence name and address
WEINING WANG
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 16
Reel/Frame:025069/0035   Pages: 4
Recorded: 09/23/2010
Attorney Dkt #:1609-0286PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINAGA, NAOKI
Exec Dt:
09/06/2010
2
AZUMA, MASAFUMI
Exec Dt:
09/06/2010
3
SAKUMA, YASUHARU
Exec Dt:
09/06/2010
4
MARUYAMA, NAOKI
Exec Dt:
09/06/2010
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8657970
US20110017360
12934039
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22040
Assignment: 17
Reel/Frame:025003/0030   Pages: 3
Recorded: 09/13/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AZUMA, MASAFUMI
Exec Dt:
09/07/2010
2
YOSHINAGA, NAOKI
Exec Dt:
09/07/2010
3
MARUYAMA, NAOKI
Exec Dt:
09/07/2010
4
SUZUKI, NORIYUKI
Exec Dt:
09/07/2010
5
SAKUMA, YASUHARU
Exec Dt:
09/07/2010
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8163108
US20110008647
12736154
Correspondence name and address
WEINING WANG
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 18
Reel/Frame:036735/0034   Pages: 6
Recorded: 10/06/2015
Attorney Dkt #:089367-0142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKAYA, SATOKO
Exec Dt:
08/06/2012
2
YOSHINAGA, NAOKI
Exec Dt:
08/06/2012
3
DAVIS, PETER
Exec Dt:
08/06/2012
4
TANAKA, RIE
Exec Dt:
08/06/2012
5
KONISHI, TAKU
Exec Dt:
08/06/2012
6
DOI, SHINICHI
Exec Dt:
08/06/2012
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9231782
US20120331101
13520417
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET NW
SUITE 600
WASHINGTON, DC 20007
Assignment: 19
Reel/Frame:029076/0984   Pages: 5
Recorded: 10/04/2012
Attorney Dkt #:14696/45
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANO, KOHICHI
Exec Dt:
08/08/2012
2
WAKABAYASHI, CHISATO
Exec Dt:
08/08/2012
3
KAWATA, HIROYUKI
Exec Dt:
08/08/2012
4
OKAMOTO, RIKI
Exec Dt:
08/08/2012
5
YOSHINAGA, NAOKI
Exec Dt:
08/08/2012
6
KAWASAKI, KAORU
Exec Dt:
08/08/2012
7
SUGIURA, NATSUKO
Exec Dt:
08/08/2012
8
FUJITA, NOBUHIRO
Exec Dt:
08/08/2012
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8951366
US20130037180
13574096
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 20
Reel/Frame:028806/0660   Pages: 4
Recorded: 08/17/2012
Attorney Dkt #:1609-0432PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, RIKI
Exec Dt:
08/09/2012
2
SUGIURA, NATSUKO
Exec Dt:
08/09/2012
3
SANO, KOHICHI
Exec Dt:
08/09/2012
4
WAKABAYASHI, CHISATO
Exec Dt:
08/09/2012
5
YOSHINAGA, NAOKI
Exec Dt:
08/09/2012
6
KAWASAKI, KAORU
Exec Dt:
08/09/2012
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9410231
US20120305144
13575252
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 21
Reel/Frame:029022/0074   Pages: 4
Recorded: 09/25/2012
Attorney Dkt #:1609-0445PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUWA, YOSHIHIRO
Exec Dt:
09/05/2012
2
YAMAMOTO, KENICHI
Exec Dt:
09/05/2012
3
MAEDA, DAISUKE
Exec Dt:
09/05/2012
4
HIROSE, SATOSHI
Exec Dt:
09/05/2012
5
SHIGESATO, GENICHI
Exec Dt:
09/05/2012
6
YOSHINAGA, NAOKI
Exec Dt:
09/05/2012
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9238848
US20130008568
13636993
Correspondence name and address
BIRCH, STEWART KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD
SUITE 100E
FALLS CHURCH, VA 22042-1248
Assignment: 22
Reel/Frame:029999/0429   Pages: 3
Recorded: 03/14/2013
Attorney Dkt #:1609-0481PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWATA, HIROYUKI
Exec Dt:
02/19/2013
2
MARUYAMA, NAOKI
Exec Dt:
02/19/2013
3
MURASATO, AKINOBU
Exec Dt:
02/19/2013
4
YOSHINAGA, NAOKI
Exec Dt:
02/19/2013
5
WAKABAYASHI, CHISATO
Exec Dt:
02/19/2013
6
SUZUKI, NORIYUKI
Exec Dt:
02/19/2013
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9139885
US20130167980
13822746
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 23
Reel/Frame:030672/0861   Pages: 4
Recorded: 06/24/2013
Attorney Dkt #:J-13-0151
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, RIE
Exec Dt:
06/06/2013
2
DOI, SHINICHI
Exec Dt:
06/06/2013
3
ITAYA, SATOKO
Exec Dt:
06/06/2013
4
KONISHI, TAKU
Exec Dt:
06/06/2013
5
YOSHINAGA, NAOKI
Exec Dt:
06/06/2013
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9241037
US20130275514
13997525
Correspondence name and address
NEC INTELLECTUAL PROPERTY CENTER AMERICA
2100 PENNSYLVANIA AVE, NW
SUITE 560
WASHINGTON, DC 20037-3213
Assignment: 24
Reel/Frame:031594/0613   Pages: 4
Recorded: 11/13/2013
Attorney Dkt #:J-13-0193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, RIE
Exec Dt:
08/02/2013
2
DOI, SHINICHI
Exec Dt:
08/02/2013
3
KONISHI, TAKU
Exec Dt:
08/02/2013
4
ITAYA, SATOKO
Exec Dt:
08/02/2013
5
YOSHINAGA, NAOKI
Exec Dt:
08/02/2013
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140234819
14117521
Correspondence name and address
NEC INTELLECTUAL PROPERTY CENTER AMERICA
2100 PENNSYLVANIA AVE, NW
SUITE 560
WASHINGTON, DC 20037-3213
Assignment: 25
Reel/Frame:031543/0718   Pages: 6
Recorded: 11/05/2013
Attorney Dkt #:52433/1129
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIWA, TOSHIYUKI
Exec Dt:
09/18/2013
2
SUEHIRO, MASAYOSHI
Exec Dt:
09/18/2013
3
SETO, ATSUSHI
Exec Dt:
09/18/2013
4
KAWACHI, TAKESHI
Exec Dt:
09/18/2013
5
MIZUMURA, MASAAKI
Exec Dt:
09/18/2013
6
DAIMARU, SEIICHI
Exec Dt:
09/18/2013
7
KAWASAKI, KAORU
Exec Dt:
09/18/2013
8
OIKAWA, HATSUHIKO
Exec Dt:
09/18/2013
9
MIYAZAKI, YASUNOBU
Exec Dt:
09/18/2013
10
SAKIYAMA, TATSUYA
Exec Dt:
09/18/2013
11
SHIMIZU, NOBUTAKA
Exec Dt:
09/18/2013
12
YOSHINAGA, NAOKI
Exec Dt:
09/18/2013
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8979104
US20140054872
14004702
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 26
Reel/Frame:031852/0520   Pages: 4
Recorded: 12/27/2013
Attorney Dkt #:J-13-0276
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, RIE
Exec Dt:
12/24/2013
2
DOI, SHINICHI
Exec Dt:
12/24/2013
3
KONISHI, TAKU
Exec Dt:
12/24/2013
4
ITAYA, SATOKO
Exec Dt:
12/24/2013
5
YOSHINAGA, NAOKI
Exec Dt:
12/24/2013
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140149332
14129608
Correspondence name and address
NEC INTELLECTUAL PROPERTY CENTER AMERICA
2100 PENNSYLVANIA AVE, NW
SUITE 560
WASHINGTON, DC 20037-3213
Assignment: 27
Reel/Frame:032112/0192   Pages: 4
Recorded: 01/13/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONISHI, TAKU
Exec Dt:
01/07/2014
2
DOI, SHINICHI
Exec Dt:
01/07/2014
3
ITAYA, SATOKO
Exec Dt:
01/07/2014
4
TANAKA, RIE
Exec Dt:
01/07/2014
5
YOSHINAGA, NAOKI
Exec Dt:
01/07/2014
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140134582
14232199
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN INTELLECTUAL PROPERTY LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VIRGINIA 22182-3817
Assignment: 28
Reel/Frame:032103/0061   Pages: 3
Recorded: 01/31/2014
Attorney Dkt #:52433/1135
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUYAMA, NAOKI
Exec Dt:
01/15/2014
2
YOSHINAGA, NAOKI
Exec Dt:
01/15/2014
3
AZUMA, MASAFUMI
Exec Dt:
01/15/2014
4
SAKUMA, YASUHARU
Exec Dt:
01/15/2014
5
ITAMI, ATSUSHI
Exec Dt:
01/15/2014
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140178712
14236371
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 29
Reel/Frame:034992/0098   Pages: 4
Recorded: 02/20/2015
Attorney Dkt #:8001-1543
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, RIE
Exec Dt:
01/29/2015
2
ITAYA, SATOKO
Exec Dt:
01/29/2015
3
YOSHINAGA, NAOKI
Exec Dt:
01/29/2015
4
DOI, SHINICHI
Exec Dt:
01/29/2015
5
KONISHI, TAKU
Exec Dt:
01/29/2015
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150227148
14422784
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 30
Reel/Frame:035568/0207   Pages: 5
Recorded: 05/05/2015
Attorney Dkt #:12450.0004-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITAYA, SATOKO
Exec Dt:
03/13/2015
2
DAVIS, PETER
Exec Dt:
03/13/2015
3
YOSHINAGA, NAOKI
Exec Dt:
03/13/2015
4
TANAKA, RIE
Exec Dt:
03/13/2015
5
KONISHI, TAKU
Exec Dt:
03/13/2015
6
DOI, SHINICHI
Exec Dt:
03/13/2015
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9601010
US20150269839
14440791
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 31
Reel/Frame:038128/0066   Pages: 6
Recorded: 03/29/2016
Attorney Dkt #:2209527.00134US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITAYA, SATOKO
Exec Dt:
10/13/2015
2
YOSHINAGA, NAOKI
Exec Dt:
10/13/2015
3
TANAKA, RIE
Exec Dt:
10/13/2015
4
KONISHI, TAKU
Exec Dt:
10/13/2015
5
DOI, SHINICHI
Exec Dt:
10/13/2015
6
DAVIS, PETER
Exec Dt:
10/14/2015
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160218931
15025850
Correspondence name and address
GRANT K. ROWAN
1875 PENNSYLVANIA AVE., NW
WILMERHALE LLP
WASHINGTON, DC 20006
Assignment: 32
Reel/Frame:037202/0544   Pages: 3
Recorded: 12/03/2015
Attorney Dkt #:J-15-0257
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINAGA, NAOKI
Exec Dt:
11/13/2015
2
NATSUMEDA, MASANAO
Exec Dt:
11/13/2015
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9658916
US20160132373
14895715
Correspondence name and address
NEC INTELLECTUAL PROPERTY CENTER AMERICA
2100 PENNSYLVANIA AVE., NW
SUITE 560
WASHINGTON, DC 20037-3213
Assignment: 33
Reel/Frame:039843/0217   Pages: 3
Recorded: 09/23/2016
Attorney Dkt #:J-16-0131
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHINAGA, NAOKI
Exec Dt:
09/20/2016
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10157113
US20170139794
15128531
Correspondence name and address
NEC INTELLECTUAL PROPERTY CENTER AMERICA
2100 PENNSYLVANIA AVE., NW
SUITE 560
WASHINGTON, DC 20037-3213
Assignment: 34
Reel/Frame:041455/0694   Pages: 3
Recorded: 03/03/2017
Attorney Dkt #:Q231695
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINAGA, NAOKI
Exec Dt:
02/16/2017
2
NATSUMEDA, MASANAO
Exec Dt:
02/16/2017
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170286841
15508003
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 35
Reel/Frame:058934/0880   Pages: 3
Recorded: 02/09/2022
Attorney Dkt #:5970000030US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHINAGA, NAOKI
Exec Dt:
09/17/2020
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11341774
US20210133435
17041560
Correspondence name and address
NEC-IPC
2000 PENNSYLVANIA AVE., NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 36
Reel/Frame:058316/0352   Pages: 3
Recorded: 12/07/2021
Attorney Dkt #:3350013277US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHINAGA, NAOKI
Exec Dt:
11/15/2021
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220334576
17617057
Correspondence name and address
NEC-IPC
2000 PENNSYLVANIA AVE., NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 37
Reel/Frame:058333/0018   Pages: 3
Recorded: 12/08/2021
Attorney Dkt #:7670000018US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUDA, MINORU
Exec Dt:
11/19/2021
2
YOSHINAGA, NAOKI
Exec Dt:
11/15/2021
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220180369
17617393
Correspondence name and address
NEC-IPC
2000 PENNSYLVANIA AVE., NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 38
Reel/Frame:059422/0449   Pages: 3
Recorded: 03/29/2022
Attorney Dkt #:3350013330US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHINAGA, NAOKI
Exec Dt:
03/18/2022
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11885720
US20220334030
17764639
Correspondence name and address
NEC-IPC
2000 PENNSYLVANIA AVE., NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 39
Reel/Frame:062637/0225   Pages: 6
Recorded: 02/09/2023
Attorney Dkt #:3350013361US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINAGA, NAOKI
Exec Dt:
05/16/2022
2
TATEYAMA, YUZURU
Exec Dt:
12/12/2019
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230038902
17790550
Correspondence name and address
NEC-IPC
2000 PENNSYLVANIA AVE., NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 40
Reel/Frame:061165/0909   Pages: 3
Recorded: 09/21/2022
Attorney Dkt #:3350013354US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITANI, SHOHEI
Exec Dt:
06/30/2022
2
YOSHINAGA, NAOKI
Exec Dt:
06/24/2022
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME,
MINATO-KU,
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230153428
17913235
Correspondence name and address
NEC-IPC
2000 PENNSYLVANIA AVE., NW
SUITE 9000
WASHINGTON, DC 20006
Assignment: 41
Reel/Frame:062660/0753   Pages: 3
Recorded: 02/10/2023
Attorney Dkt #:3350013442US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHINAGA, NAOKI
Exec Dt:
12/13/2022
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230289845
18020819
Correspondence name and address
NEC-IPC
2000 PENNSYLVANIA AVE., NW SUITE 900
WASHINGTON, DC 20006
Assignment: 42
Reel/Frame:063854/0995   Pages: 3
Recorded: 06/05/2023
Attorney Dkt #:3350013452US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITANI, SHOHEI
Exec Dt:
05/10/2023
2
YOSHINAGA, NAOKI
Exec Dt:
05/09/2023
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240039940
18265346
Correspondence name and address
NEC-IPC
2000 PENNSYLVANIA AVE., NW SUITE 900
WASHINGTON, DC 20006

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