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Patent Assignment Assignor Details
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Assignor Name : YOSHIDA, TAKU
Total Assignments: 22
Assignment: 1
Reel/Frame:012264/0443   Pages: 5
Recorded: 10/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, TAKU
Exec Dt:
09/05/2001
2
UENO, HIDEO
Exec Dt:
09/05/2001
3
TOMINAGA, HIROYUKI
Exec Dt:
09/05/2001
4
IDE, TOSHIHIRO
Exec Dt:
09/05/2001
Assignee
1
FUJITSU LIMITED
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME
KANAGAWA, JAPAN 211-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030115335
09968441
Correspondence name and address
ROSENMAN & COLIN LLP
SAMSON HELFGOTT
575 MADISON AVENUE
NEW YORK, NY 10022-2585
Assignment: 2
Reel/Frame:013536/0811   Pages: 4
Recorded: 11/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUNAGA, RYUJI
Exec Dt:
10/28/2002
2
UENO, HIDEO
Exec Dt:
10/24/2002
3
NAKAMURA, YAYOI
Exec Dt:
10/28/2002
4
IDE, TOSHIHIRO
Exec Dt:
10/24/2002
5
SUZUMORI, SHINGO
Exec Dt:
10/24/2002
6
NINOKATA, NOBUYOSHI
Exec Dt:
10/31/2002
7
YOSHIDA, TAKU
Exec Dt:
10/24/2002
8
SUGITANI, HIROSHI
Exec Dt:
10/24/2002
Assignee
1
FUJITSU LIMITED
1-1 KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030216917
10304927
Correspondence name and address
KATTEN MUCHIN ZAVIS ROSENMAN
BRIAN S. MYERS
IP DEPARTMENT
575 MADISON AVENUE, 15TH FLOOR
NEW YORK, NY 10022-2585
Assignment: 3
Reel/Frame:017728/0292   Pages: 3
Recorded: 03/24/2006
Attorney Dkt #:fuji 22.475
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, TAKU
Exec Dt:
03/13/2006
2
KADOTA, HIRONORI
Exec Dt:
03/13/2006
3
TOYOZUMI, YOKO
Exec Dt:
03/13/2006
4
OGATA, YUMIKO
Exec Dt:
03/13/2006
5
MAEDA, YOSHIYUKI
Exec Dt:
03/13/2006
6
YOSHII, HIROMU
Exec Dt:
03/13/2006
7
SAKAMOTO, YOSHIKO
Exec Dt:
03/13/2006
8
MIYATA, SEIJI
Exec Dt:
03/13/2006
Assignee
1
FUJITSU LIMITED
1-1 KAMIKODANAKA 4-CHOME
NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070147231
11388825
Correspondence name and address
KATTEN MUCHIN ROSENMAN
575 MADISON AVENUE
15TH FLOOR, IP DEPARTMENT
NEW YORK, NY 10022-2585
Assignment: 4
Reel/Frame:018117/0249   Pages: 2
Recorded: 07/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHII, HIROMU
Exec Dt:
06/12/2006
2
KADOTA, HIRONORI
Exec Dt:
06/12/2006
3
TOYOZUMI, YOKO
Exec Dt:
06/12/2006
4
OGATA, YUMIKO
Exec Dt:
06/12/2006
5
YOSHIDA, TAKU
Exec Dt:
06/12/2006
6
MAEDA, YOSHIYUKI
Exec Dt:
06/12/2006
7
KOJIMA, YOSHIKO
Exec Dt:
06/12/2006
8
MIYATA, SEIJI
Exec Dt:
06/12/2006
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070223479
11489520
Correspondence name and address
BINGHAM MCCUTCHEN LLP
3000 K STREET, N.W.
SUITE 300
WASHINGTON, DC 20007
Assignment: 5
Reel/Frame:019882/0667   Pages: 2
Recorded: 09/14/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHII, HIROMU
Exec Dt:
06/22/2007
2
KADOTA, HIRONORI
Exec Dt:
06/22/2007
3
TOYOZUMI, YOKO
Exec Dt:
06/26/2007
4
OGATA, YUMIKO
Exec Dt:
06/22/2007
5
YOSHIDA, TAKU
Exec Dt:
06/22/2007
6
MAEDA, YOSHIYUKI
Exec Dt:
06/22/2007
7
SAKAMOTO, YOSHIKO
Exec Dt:
06/22/2007
8
MIYATA, SEIJI
Exec Dt:
06/22/2007
9
INOMOTO, KAZUYUKI
Exec Dt:
08/09/2007
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7822052
US20080002589
11898771
Correspondence name and address
INTELLECTUAL PROPERTY DEPARTMENT
BINGHAM MCCUTCHEN LLP
2020 K STREET, NW
WASHINGTON, DC 20006-1806
Assignment: 6
Reel/Frame:020568/0129   Pages: 3
Recorded: 02/27/2008
Attorney Dkt #:FUSKA 23.421
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, YOSHIYUKI
Exec Dt:
01/22/2008
2
KADOTA, HIRONORI
Exec Dt:
02/06/2008
3
YOSHIDA, TAKU
Exec Dt:
01/22/2008
4
MATSUKAWA, YOSHINOBU
Exec Dt:
01/25/2008
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8005357
US20080226304
12038140
Correspondence name and address
KATTEN MUCHIN ROSENMAN LLP
575 MADISON AVENUE
15TH FLOOR RM 1502
NEW YORK, NY 10022-2585
Assignment: 7
Reel/Frame:020603/0924   Pages: 2
Recorded: 03/05/2008
Attorney Dkt #:FUSKA 23.417
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, YOSHIYUKI
Exec Dt:
01/22/2008
2
KADOTA, HIRONORI
Exec Dt:
02/06/2008
3
YOSHIDA, TAKU
Exec Dt:
01/22/2008
4
MATSUKAWA, YOSHINOBU
Exec Dt:
01/25/2008
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7991286
US20080226299
12034691
Correspondence name and address
JAMES J. DADE
575 MADISON AVENUE
NEW YORK, NY 10022-8508
Assignment: 8
Reel/Frame:023247/0011   Pages: 2
Recorded: 09/14/2009
Attorney Dkt #:2221.1091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARADA, KEISUKE
Exec Dt:
08/31/2009
2
YOSHIDA, TAKU
Exec Dt:
08/31/2009
3
MAEDA, YOSHIYUKI
Exec Dt:
08/31/2009
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8301035
US20100074629
12558780
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: PAUL I. KRAVETZ
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 9
Reel/Frame:024276/0399   Pages: 2
Recorded: 04/13/2010
Attorney Dkt #:1341.1815
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, YOSHIYUKI
Exec Dt:
03/17/2010
2
OGATA, YUMIKO
Exec Dt:
03/17/2010
3
YOSHIDA, TAKU
Exec Dt:
03/17/2010
4
MIYATA, SEIJI
Exec Dt:
03/18/2010
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8462652
US20100205398
12662369
Correspondence name and address
STAAS & HALSEY LLP
ATTN: JOHN C. GARVEY
1201 NEW YORK AVENUE, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 10
Reel/Frame:026053/0438   Pages: 3
Recorded: 03/31/2011
Attorney Dkt #:1592-0239PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIKAMI, MAKOTO
Exec Dt:
03/17/2011
2
TAKAKUSAKI, MISAO
Exec Dt:
03/17/2011
3
YOSHIDA, TAKU
Exec Dt:
03/16/2011
4
MORIOKA, SATORU
Exec Dt:
03/14/2011
Assignee
1
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110244665
13075659
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 11
Reel/Frame:026215/0601   Pages: 3
Recorded: 05/03/2011
Attorney Dkt #:10-51487
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAI, YUTAKA
Exec Dt:
03/29/2011
2
YOSHIDA, SETSUO
Exec Dt:
03/29/2011
3
YOSHIDA, TAKU
Exec Dt:
03/29/2011
4
HARADA, KEISUKE
Exec Dt:
03/29/2011
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110254608
13086766
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
SUITE 1010
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:026529/0073   Pages: 3
Recorded: 06/30/2011
Attorney Dkt #:OGOSH179USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKINO, NOBUHITO
Exec Dt:
06/23/2011
2
INAZUMI, HAJIME
Exec Dt:
06/17/2011
3
YOSHIDA, TAKU
Exec Dt:
06/23/2011
Assignee
1
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8487191
US20120012367
13141730
Correspondence name and address
WILLIAM BAK, HOWSON & HOWSON LLP
501 OFFICE CENTER DRIVE
SUITE 210
FORT WASHINGTON, PA 19034
Assignment: 13
Reel/Frame:026886/0911   Pages: 3
Recorded: 09/12/2011
Attorney Dkt #:OGOSH192USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, TAKU
Exec Dt:
08/28/2011
2
INAZUMI, HAJIME
Exec Dt:
08/28/2011
Assignee
1
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI, 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120034475
13148831
Correspondence name and address
WILLIAM BAK, HOWSON & HOWSON LLP
501 OFFICE CENTER DRIVE
SUITE 210
FORT WASHINGTON, PA 19034
Assignment: 14
Reel/Frame:026886/0927   Pages: 3
Recorded: 09/12/2011
Attorney Dkt #:OGOSH191USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHIDA, TAKU
Exec Dt:
08/28/2011
Assignee
1
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110318602
13148708
Correspondence name and address
WILLIAM BAK, HOWSON & HOWSON LLP
501 OFFICE CENTER DRIVE
SUITE 210
FORT WASHINGTON, PA 19034
Assignment: 15
Reel/Frame:028707/0724   Pages: 4
Recorded: 08/02/2012
Attorney Dkt #:11-50951
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAI, YUTAKA
Exec Dt:
08/01/2012
2
YOSHIDA, SETSUO
Exec Dt:
08/01/2012
3
YOSHIDA, TAKU
Exec Dt:
08/01/2012
4
HARADA, KEISUKE
Exec Dt:
08/01/2012
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8937762
US20120293228
13450577
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:032525/0669   Pages: 11
Recorded: 03/26/2014
Attorney Dkt #:2221.1970
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, SETSUO
Exec Dt:
06/17/2013
2
YOSHIDA, TAKU
Exec Dt:
06/14/2013
3
HARADA, KEISUKE
Exec Dt:
06/18/2013
4
KAI, YUTAKA
Exec Dt:
06/13/2013
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8824043
US20140078579
13949348
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVENUE, N.W.
7TH FLOOR
WASHINGTON, DC 20005
Assignment: 17
Reel/Frame:040730/0269   Pages: 4
Recorded: 12/14/2016
Attorney Dkt #:1141/89035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, TAKU
Exec Dt:
10/05/2016
2
KURATANI, ATSUSHI
Exec Dt:
10/05/2016
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170131371
15318583
Correspondence name and address
PAUL TENG
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NY 10112
Assignment: 18
Reel/Frame:040729/0698   Pages: 3
Recorded: 12/14/2016
Attorney Dkt #:047257-0146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHIDA, TAKU
Exec Dt:
11/11/2016
Assignee
1
TOSHIBA ELEVATOR KABUSHIKI KAISHA
72-34, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10501288
US20170137263
15346966
Correspondence name and address
FOLEY LARDNER LLP
3000 K ST NW
SUITE 600
WASHINGTON, DC 20007
Assignment: 19
Reel/Frame:045703/0777   Pages: 4
Recorded: 05/03/2018
Attorney Dkt #:513280US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, TOMOHIRO
Exec Dt:
02/23/2018
2
YOSHIDA, TAKU
Exec Dt:
02/22/2018
3
KADO, RURIKO
Exec Dt:
03/05/2018
Assignee
1
ASTELLAS PHARMA INC.
5-1, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO, JAPAN 103-8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10744134
US20180318295
15773225
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:048421/0691   Pages: 3
Recorded: 02/25/2019
Attorney Dkt #:035706-0387-00-US-586300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, TAKU
Exec Dt:
02/06/2019
2
KURITA, HIDEKI
Exec Dt:
02/04/2019
Assignee
1
JX NIPPON MINING & METALS CORPORATION
1-2, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10679842
US20190189421
16327067
Correspondence name and address
DRINKER BIDDLE & REATH LLP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 21
Reel/Frame:052313/0644   Pages: 5
Recorded: 04/03/2020
Attorney Dkt #:MZD203001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, YASUMASA
Exec Dt:
03/25/2020
2
YOSHIDA, TAKU
Exec Dt:
03/26/2020
3
UMETSU, DAISUKE
Exec Dt:
03/25/2020
Assignee
1
MAZDA MOTOR CORPORATION
3-1, SHINCHI, FUCHU-CHO
AKI-GUN, HIROSHIMA, JAPAN 730-8670
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200331461
16839323
Correspondence name and address
ALLEMAN HALL CREASMAN & TUTTLE LLP
900 SW 5TH AVENUE
SUITE 2300
PORTLAND, OR 97204
Assignment: 22
Reel/Frame:056491/0546   Pages: 4
Recorded: 06/09/2021
Attorney Dkt #:116849-0108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHSUMI, KEISUKE
Exec Dt:
05/13/2021
2
YOSHIDA, TAKU
Exec Dt:
05/13/2021
3
KANKI, MASAYUKI
Exec Dt:
05/13/2021
Assignee
1
ASTELLAS PHARMA INC.
5-1, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO, JAPAN 1038411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11617790
US20220016239
17312363
Correspondence name and address
KRISTEL SCHORR
FOLEY & LARDNER LLP
3000 K STREET NW SUITE 500
WASHINGTON, DC 20007-5109

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