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Patent Assignment Assignor Details
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Assignor Name : IMAMURA, YOSHIMASA
Total Assignments: 13
Assignment: 1
Reel/Frame:013250/0656   Pages: 3
Recorded: 08/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEYA, MASAHIRO
Exec Dt:
08/08/2002
2
YAMAZAKI, HITOSHI
Exec Dt:
08/08/2002
3
OHNE, KAZUHIKO
Exec Dt:
08/08/2002
4
SAWADA, YUKI
Exec Dt:
08/08/2002
5
MIZUTANI, TSUYOSHI
Exec Dt:
08/08/2002
6
IMAMURA, YOSHIMASA
Exec Dt:
08/08/2002
7
MUKAI, NORIKO
Exec Dt:
08/08/2002
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-8514, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6967197
US20030134849
10203627
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, V.A. 22202
Assignment: 2
Reel/Frame:015600/0571   Pages: 3
Recorded: 07/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOON, SUNG UK
Exec Dt:
05/06/2004
2
ISHII, MINAMI
Exec Dt:
05/06/2004
3
NAKAMURA, TAKEHIRO
Exec Dt:
05/06/2004
4
USUDA, MASAFUMI
Exec Dt:
05/06/2004
5
KATO, YASUHIRO
Exec Dt:
05/06/2004
6
IMAMURA, YOSHIMASA
Exec Dt:
05/06/2004
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7477604
US20040228285
10842467
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:016078/0786   Pages: 3
Recorded: 12/15/2004
Attorney Dkt #:18106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITABA, NAOTO
Exec Dt:
08/27/2004
2
IMAMURA, YOSHIMASA
Exec Dt:
08/27/2004
3
YAMADA, MAYU
Exec Dt:
08/27/2004
Assignees
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
2
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7904102
US20050181818
10920665
Correspondence name and address
PAUL J. ESATTO, JR.
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA-STE. 300
GAARDEN CITY, NY 11530
Assignment: 4
Reel/Frame:016355/0605   Pages: 3
Recorded: 03/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, HIROYUKI
Exec Dt:
10/28/2004
2
IMAMURA, YOSHIMASA
Exec Dt:
10/28/2004
3
HANAKI, AKIHITO
Exec Dt:
10/28/2004
4
NAKAMURA, TAKEHIRO
Exec Dt:
10/28/2004
5
TANAKA, SHINYA
Exec Dt:
10/28/2004
6
USUDA, MASAFUMI
Exec Dt:
10/28/2004
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7460474
US20050141421
10969013
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:016433/0951   Pages: 3
Recorded: 04/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, HIROYUKI
Exec Dt:
01/06/2005
2
NAKAMURA, TAKEHIRO
Exec Dt:
01/06/2005
3
HANAKI, AKIHITO
Exec Dt:
01/06/2005
4
IMAMURA, YOSHIMASA
Exec Dt:
01/06/2005
5
TANAKA, SHINYA
Exec Dt:
01/06/2005
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7623489
US20050163111
11019443
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:016864/0227   Pages: 3
Recorded: 08/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, HIROYUKI
Exec Dt:
04/08/2005
2
IMAMURA, YOSHIMASA
Exec Dt:
04/08/2005
3
NAKAMURA, TAKEHIRO
Exec Dt:
04/15/2005
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7653078
US20050259661
11063846
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:016799/0372   Pages: 3
Recorded: 07/22/2005
Attorney Dkt #:271507US90
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, HIROYUKI
Exec Dt:
05/17/2005
2
USUDA, MASAFUMI
Exec Dt:
05/17/2005
3
IMAMURA, YOSHIMASA
Exec Dt:
05/17/2005
4
HANAKI, AKIHITO
Exec Dt:
05/17/2005
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7444169
US20050250540
11115319
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:019556/0401   Pages: 4
Recorded: 07/13/2007
Attorney Dkt #:299068US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, HIROYUKI
Exec Dt:
08/10/2006
2
IMAMURA, YOSHIMASA
Exec Dt:
08/10/2006
3
HANAKI, AKIHITO
Exec Dt:
08/10/2006
4
NAKAMURA, TAKEHIRO
Exec Dt:
08/10/2006
5
TANAKA, SHINYA
Exec Dt:
08/10/2006
6
USUDA, MASAFUMI
Exec Dt:
08/10/2006
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7990859
US20080069046
11579992
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:020570/0223   Pages: 4
Recorded: 02/27/2008
Attorney Dkt #:322596US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWADA, KOUZO
Exec Dt:
02/14/2008
2
ZENKOH, TATSUYA
Exec Dt:
02/14/2008
3
TERASAWA, TAKESHI
Exec Dt:
02/14/2008
4
IMAMURA, YOSHIMASA
Exec Dt:
02/14/2008
5
FUKUDOME, HIROKI
Exec Dt:
02/14/2008
6
KURODA, SATORU
Exec Dt:
02/14/2008
7
MAEDA, JUN
Exec Dt:
02/14/2008
8
WATANABE, JUNKO
Exec Dt:
02/14/2008
9
INAMI, HIROSHI
Exec Dt:
02/14/2008
10
TAKESHITA, NOBUAKI
Exec Dt:
02/14/2008
Assignee
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8211919
US20090105231
12065043
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:022829/0335   Pages: 5
Recorded: 06/16/2009
Attorney Dkt #:343111US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERASAKA, TADASHI
Exec Dt:
05/28/2009
2
ZENKOH, TATSUYA
Exec Dt:
05/28/2009
3
HAYASHIDA, HISASHI
Exec Dt:
05/28/2009
4
MATSUDA, HIROSHI
Exec Dt:
05/28/2009
5
SATO, JUNJI
Exec Dt:
05/28/2009
6
IMAMURA, YOSHIMASA
Exec Dt:
05/28/2009
7
NAGATA, HIROSHI
Exec Dt:
05/28/2009
8
SEKI, NORIO
Exec Dt:
05/28/2009
9
TENDA, YOSHIYUKI
Exec Dt:
05/28/2009
10
TASAKI, MAMORU
Exec Dt:
05/28/2009
11
TAKEDA, MASAHIRO
Exec Dt:
05/28/2009
12
TABUCHI, SEIICHIRO
Exec Dt:
05/28/2009
13
YASUDA, MINORU
Exec Dt:
05/28/2009
14
TSUBAKI, KAZUNORI
Exec Dt:
05/28/2009
Assignee
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8273745
US20100009991
12518280
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:029090/0614   Pages: 4
Recorded: 10/08/2012
Attorney Dkt #:404888US68PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACHIYA, SHUNICHIRO
Exec Dt:
09/06/2012
2
MIURA, MASANORI
Exec Dt:
09/06/2012
3
IMAMURA, YOSHIMASA
Exec Dt:
09/06/2012
4
KAGA, DAISUKE
Exec Dt:
09/06/2012
5
SATO, IPPEI
Exec Dt:
09/06/2012
6
MORITOMO, HIROYUKI
Exec Dt:
09/06/2012
7
KATO, KOJI
Exec Dt:
09/06/2012
8
TERAI, KAZUHIRO
Exec Dt:
09/06/2012
9
TERADA, YOH
Exec Dt:
09/06/2012
Assignee
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130029973
13639260
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:029482/0524   Pages: 11
Recorded: 12/17/2012
Attorney Dkt #:406954US68CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACHIYA, SHUNICHIRO
Exec Dt:
11/08/2012
2
MIURA, MASANORI
Exec Dt:
11/08/2012
3
IMAMURA, YOSHIMASA
Exec Dt:
11/08/2012
4
KAGA, DAISUKE
Exec Dt:
11/08/2012
5
SATO, IPPEI
Exec Dt:
11/08/2012
6
MORITOMO, HIROYUKI
Exec Dt:
11/08/2012
7
KATO, KOJI
Exec Dt:
11/08/2012
8
TERAI, KAZUHIRO
Exec Dt:
11/08/2012
9
TERADA, YOH
Exec Dt:
11/08/2012
Assignee
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8729068
US20130053369
13661545
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:032049/0824   Pages: 9
Recorded: 01/27/2014
Attorney Dkt #:A12018A00PCT.US.CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGA, YUJI
Exec Dt:
12/25/2013
2
MAENO, KYOICHI
Exec Dt:
12/25/2013
3
SATO, IPPEI
Exec Dt:
12/25/2013
4
IMAMURA, YOSHIMASA
Exec Dt:
12/25/2013
5
HANAZAWA, TAKESHI
Exec Dt:
12/25/2013
6
IIDA, MAIKO
Exec Dt:
12/25/2013
7
OHNE, KAZUHIKO
Exec Dt:
12/25/2013
8
IMAMURA, KENICHIRO
Exec Dt:
12/25/2013
9
WATANABE, TSUBASA
Exec Dt:
12/25/2013
10
NOZAWA, EISUKE
Exec Dt:
12/25/2013
11
SHIBATA, HIROSHI
Exec Dt:
12/25/2013
Assignee
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO, JAPAN 103-8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9447090
US20140088080
14090074
Correspondence name and address
ASTELLAS US LLC
500 BI-COUNTY BOULEVARD, SUITE 118
DOREEN DAUSCHER
FARMINGDALE, NY 11735

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