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Patent Assignment Assignor Details
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Assignor Name : URAKAWA, YASUTAKA
Total Assignments: 22
Assignment: 1
Reel/Frame:010865/0856   Pages: 4
Recorded: 06/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
URAKAWA, YASUTAKA
Exec Dt:
05/29/2000
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME CHIYODA
TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7120469
NONE
09593038
Correspondence name and address
BURNS, DOANE, SWEKCER & MATHIS, L.L.P.
PLATON N. MANDROS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:013793/0316   Pages: 3
Recorded: 02/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHWADA, MINORU
Exec Dt:
11/21/2002
2
URAKAWA, YASUTAKA
Exec Dt:
11/21/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030142827
10332772
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:013995/0872   Pages: 3
Recorded: 04/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOROTA, SATORU
Exec Dt:
03/19/2003
2
URAKAWA, YASUTAKA
Exec Dt:
03/19/2003
3
KATO, TATSUYA
Exec Dt:
03/19/2003
4
ISHII, KENJI
Exec Dt:
03/19/2003
5
FUJITA, MASANORI
Exec Dt:
03/19/2003
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030154409
10346133
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
MASAYAASU MORI
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:014005/0554   Pages: 3
Recorded: 04/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOROTA, SATORU
Exec Dt:
03/19/2003
2
URAKAWA, YASUTAKA
Exec Dt:
03/19/2003
3
KATO, TATSUYA
Exec Dt:
03/19/2003
4
ISHII, KENJI
Exec Dt:
03/19/2003
5
FUJITA, MASANORI
Exec Dt:
03/19/2003
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7299035
US20030157930
10346116
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:014030/0352   Pages: 3
Recorded: 05/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOROTA, SATORU
Exec Dt:
03/19/2003
2
URAKAWA, YASUTAKA
Exec Dt:
03/19/2003
3
KATO, TATSUYA
Exec Dt:
03/19/2003
4
ISHII, KENJI
Exec Dt:
03/19/2003
5
FUJITA, MASANORI
Exec Dt:
03/19/2003
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7336975
US20030162530
10346135
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
MASAYASU MORI
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 6
Reel/Frame:014032/0402   Pages: 3
Recorded: 05/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOROTA, SATORU
Exec Dt:
03/19/2003
2
URAKAWA, YASUTAKA
Exec Dt:
03/19/2003
3
KATO, TATSUYA
Exec Dt:
03/19/2003
4
ISHII, KENJI
Exec Dt:
03/19/2003
5
FUJITA, MASANORI
Exec Dt:
04/01/2003
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7778660
US20030162559
10346118
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
MASAYASU MORI
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:014041/0211   Pages: 3
Recorded: 05/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOROTA, SATORU
Exec Dt:
04/28/2003
2
URAKAWA, YASUTAKA
Exec Dt:
04/28/2003
3
KATO, TATSUYA
Exec Dt:
04/28/2003
4
ISHII, KENJI
Exec Dt:
04/28/2003
5
FUJITA, MASANORI
Exec Dt:
04/28/2003
Assignee
1
NTT DOCOMO INC.
11-1 NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7308256
US20030162575
10373731
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:014206/0979   Pages: 3
Recorded: 06/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOROTA, SATORU
Exec Dt:
05/14/2003
2
URAKAWA, YASUTAKA
Exec Dt:
05/14/2003
3
KATO, TATSUYA
Exec Dt:
05/14/2003
4
ISHII, KENJI
Exec Dt:
05/14/2003
5
FUJITA, MASANORI
Exec Dt:
05/14/2003
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7890619
US20030200460
10375351
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
MASAYASU MORI
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:014190/0635   Pages: 3
Recorded: 06/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, MAKOTO
Exec Dt:
05/27/2003
2
URAKAWA, YASUTAKA
Exec Dt:
05/27/2003
3
KADOHIRO, TAKASHI
Exec Dt:
05/27/2003
4
TOMODA, HIROAKI
Exec Dt:
05/28/2003
5
HOSHI, SEIJI
Exec Dt:
05/27/2003
6
UCHIDA, MOTOYUKI
Exec Dt:
05/27/2003
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6959195
US20030220125
10385717
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND & ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:014389/0484   Pages: 3
Recorded: 08/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUZNETSOV, VICTOR
Exec Dt:
07/07/2003
2
LIBENZI, DAVIDE
Exec Dt:
07/07/2003
3
PAK, MICHAEL C.
Exec Dt:
07/07/2003
4
URAKAWA, YASUTAKA
Exec Dt:
07/23/2003
5
ISHII, KENJI
Exec Dt:
07/23/2003
6
FUJITA, MASANORI
Exec Dt:
07/23/2003
Assignees
1
NTT DOCOMO, INC.
11-1 NAGATACHO 2-CHOME
CHIYODA-KU
TOKYO, 100-6150, JAPAN
2
NETWORKS ASSOCIATES TECHNOLOGY, INC.
3965 FREEDOM CIRCLE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6970697
US20040209609
10639136
Correspondence name and address
SILICON VALLEY IP GROUP
KEVIN J. ZILKA
P.O. BOX 721120
SAN JOSE, CA 95172-1120
Assignment: 11
Reel/Frame:014389/0673   Pages: 3
Recorded: 08/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUZNETSOV, VICTOR
Exec Dt:
07/07/2003
2
LIBENZI, DAVIDE
Exec Dt:
07/07/2003
3
PAK, MICHAEL C.
Exec Dt:
07/07/2003
4
URAKAWA, YASUTAKA
Exec Dt:
07/23/2003
5
ISHII, KENJI
Exec Dt:
07/23/2003
6
FUJITA, MASANORI
Exec Dt:
07/23/2003
Assignees
1
NTT DOCOMO, INC.
11-1 NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO 100-6150, JAPAN
2
NETWORKS ASSOCIATES TECHNOLOGY, INC.
3965 FREEDOM CIRCLE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6987963
US20040210645
10639009
Correspondence name and address
SILICON VALLEY IP GROUP
KEVIN J. ZILKA
P.O. BOX 721120
SAN JOSE, CA 95172-1120
Assignment: 12
Reel/Frame:014389/0781   Pages: 3
Recorded: 08/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUZNETSOV, VICTOR
Exec Dt:
07/07/2003
2
LIBENZI, DAVIDE
Exec Dt:
07/07/2003
3
PAK, MICHAEL C.
Exec Dt:
07/23/2003
4
URAKAWA, YASUTAKA
Exec Dt:
07/23/2003
5
ISHII, KENJI
Exec Dt:
07/23/2003
6
FUJITA, MASANORI
Exec Dt:
07/23/2003
Assignees
1
NTT DOCOMO, INC.
11-1 NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-6150
2
NETWORKS ASSOCIATES TECHNOLOGY, INC.
3965 FREEDOM CIRCLE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7254811
US20040210891
10639007
Correspondence name and address
SILICON VALLEY IP GROUP
KEVIN J. ZILKA
P.O. BOX 721120
SAN JOSE, CA 95172-1120
Assignment: 13
Reel/Frame:014390/0780   Pages: 3
Recorded: 08/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUZNETSOV, VICTOR
Exec Dt:
07/07/2003
2
LIBENZI, DAVIDE
Exec Dt:
07/07/2003
3
PAK, MICHAEL C.
Exec Dt:
07/07/2003
4
URAKAWA, YASUTAKA
Exec Dt:
07/23/2003
5
ISHII, KENJI
Exec Dt:
07/23/2003
6
FUJITA, MASANORI
Exec Dt:
07/23/2003
Assignees
1
NTT DOCOMO, INC.
11-1 NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO 100-6150, JAPAN
2
NETWORK ASSOCIATES TECHNOLOGY, INC.
3965 FREEDOM CIRCLE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7392043
US20040209608
10639088
Correspondence name and address
SILICON VALLEY IP GROUP
KEVIN J. ZILKA
P.O. BOX 721120
SAN JOSE, CA 95172-1120
Assignment: 14
Reel/Frame:014874/0865   Pages: 3
Recorded: 01/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, MOTOYUKI
Exec Dt:
10/15/2003
2
TAKAMI, TADAO
Exec Dt:
10/15/2003
3
URAKAWA, YASUTAKA
Exec Dt:
10/15/2003
4
KADOHIRO, TAKASHI
Exec Dt:
10/15/2003
5
TOMODA, HIROAKI
Exec Dt:
10/15/2003
6
HOSHI, SEIJI
Exec Dt:
10/15/2003
7
ITO, MAKOTO
Exec Dt:
10/15/2003
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATASHO 2-CHOME, CHIYODA-KU
TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7681030
US20040171399
10482169
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:015641/0912   Pages: 4
Recorded: 07/30/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS. DOCUMENT PREVIOUSLY RECORDED AT REEL 014874 FRAME 0865.
Assignors
1
UCHIDA, MOTOYUKI
Exec Dt:
10/15/2003
2
TAKAMI, TADAO
Exec Dt:
10/15/2003
3
URAKAWA, YASUTAKA
Exec Dt:
10/15/2003
4
KADOHIRO, TAKASHI
Exec Dt:
10/15/2003
5
TOMODA, HIROAKI
Exec Dt:
10/15/2003
6
HOSHI, SEIJI
Exec Dt:
10/15/2003
7
ITO, MAKOTO
Exec Dt:
10/15/2003
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7681030
US20040171399
10482169
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:014893/0875   Pages: 3
Recorded: 01/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMI, TADAO
Exec Dt:
10/22/2003
2
URAKAWA, YASUTAKA
Exec Dt:
10/22/2003
3
KOJIMA, HISAKAZU
Exec Dt:
10/22/2003
4
ISHII, KENJI
Exec Dt:
10/22/2003
5
FUJITA, MASANORI
Exec Dt:
10/22/2003
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO 100-6510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7596601
US20040102185
10647239
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
BRADLEY D. LYTLE
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:014983/0824   Pages: 2
Recorded: 02/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, MOTOYUKI
Exec Dt:
01/28/2004
2
URAKAWA, YASUTAKA
Exec Dt:
01/28/2004
Assignee
1
NTT DOCOMO, INC.
11-1 NAGATACHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7180983
US20040242188
10775152
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, D.C. 20044-4300
ATTN: HERBERT I. CANTOR
Assignment: 18
Reel/Frame:015365/0659   Pages: 2
Recorded: 05/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANZAWA, KAZUYA
Exec Dt:
05/17/2004
2
URAKAWA, YASUTAKA
Exec Dt:
05/17/2004
3
ISHII, KENJI
Exec Dt:
05/17/2004
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7486969
US20040235531
10850098
Correspondence name and address
BRINKS HOFER GILSON, ET AL.
TADASHI HORIE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 19
Reel/Frame:016181/0069   Pages: 3
Recorded: 01/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URAKAWA, YASUTAKA
Exec Dt:
12/24/2004
2
FUJITA, MASANORI
Exec Dt:
12/24/2004
Assignee
1
NTT DOCOMO, INC.
11-1 NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8190138
US20050159145
11036677
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, ILLINOIS 60610
Assignment: 20
Reel/Frame:016215/0620   Pages: 3
Recorded: 05/12/2005
Attorney Dkt #:9683/233
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URAKAWA, YASUTAKA
Exec Dt:
03/14/2005
2
FUJITA, MASANORI
Exec Dt:
03/16/2005
Assignee
1
NTT DOCOMO, INC.
11-1 NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7697653
US20050215240
11087341
Correspondence name and address
ATTN. TADASHI HORIE
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 21
Reel/Frame:016215/0633   Pages: 3
Recorded: 05/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URAKAWA, YASUTAKA
Exec Dt:
03/14/2005
2
FUJITA, MASANORI
Exec Dt:
03/16/2005
Assignee
1
NTT DOCOMO, INC.
11-1 NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7725458
US20050216467
11087295
Correspondence name and address
ATTN. TADASHI HORIE
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 22
Reel/Frame:020165/0398   Pages: 4
Recorded: 11/27/2007
Attorney Dkt #:315571US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJITA, MASANORI
Exec Dt:
09/25/2007
2
URAKAWA, YASUTAKA
Exec Dt:
09/25/2007
3
ASANO, KOICHI
Exec Dt:
09/25/2007
4
SEUNG, HYUNSUK
Exec Dt:
09/25/2007
5
ICHINOSE, AKIHIRO
Exec Dt:
09/25/2007
6
HAYASHI, TAKESHI
Exec Dt:
09/25/2007
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090240738
11911067
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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