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Patent Assignment Assignor Details
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Assignor Name : YOKOZEKI, WATARU
Total Assignments: 21
Assignment: 1
Reel/Frame:008980/0727   Pages: 3
Recorded: 01/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOKOZEKI, WATARU
Exec Dt:
11/17/1997
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6066894
NONE
09016731
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
ELZBIETA CHLOPECKA
SUITE 800
1990 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:011161/0906   Pages: 2
Recorded: 09/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOKOZEKI, WATARU
Exec Dt:
09/06/2000
Assignee
1
FUJITSU LIMITED
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME
KANAGAWA, 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6411559
NONE
09671648
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN, PLLC
CHARLES M. MARMELSTEIN
1050 CONNECTICUT AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 3
Reel/Frame:011243/0521   Pages: 2
Recorded: 10/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOKOZEKI, WATARU
Exec Dt:
09/26/2000
Assignee
1
FUJITSU LIMITED
KAWASAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6243319
NONE
09689676
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN, PLLC
CHARLES M. MARMELSTEIN
1050 CONNECTICUT AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 4
Reel/Frame:011844/0572   Pages: 2
Recorded: 05/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOZEKI, WATARU
Exec Dt:
05/08/2001
2
FURUMOCHI, KAZUTO
Exec Dt:
05/08/2001
Assignee
1
FUJITSU LIMITED
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME
KANAGAWA, 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6594190
US20020079543
09864274
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
CHARLES M. MARMELSTEIN
1050 CONNECTICUT AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 5
Reel/Frame:012461/0267   Pages: 2
Recorded: 01/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOKOZEKI, WATARU
Exec Dt:
12/20/2001
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6552946
US20020141273
10040443
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
SAN HUANG
1050 CONNECTICUT AVENUE, N.W., SUITE 400
WASHINGTON, D.C. 20036-5339
Assignment: 6
Reel/Frame:012460/0608   Pages: 2
Recorded: 01/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOKOZEKI, WATARU
Exec Dt:
12/27/2001
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6556472
US20020186579
10038827
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
CHARLES M. MARMELSTEIN
1050 CONNECTICUT AVENUE, N.W., SUITE 400
WASHINGTON, D.C. 20036-5339
Assignment: 7
Reel/Frame:012726/0357   Pages: 2
Recorded: 03/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOKOZEKI, WATARU
Exec Dt:
03/06/2002
Assignee
1
FUJITSU LIMITED
KAWASAKI-SHI,
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6741505
US20030063493
10102672
Correspondence name and address
ARENT FOX
KINTNER PLOTKIN & KAHN PLLC
1050 CONNECTICUT AVENUE, NW
STE. 400
WASHINGTON, DC 20036-5339
Assignment: 8
Reel/Frame:013136/0641   Pages: 2
Recorded: 07/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOKOZEKI, WATARU
Exec Dt:
04/26/2002
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6741487
US20030090951
10202855
Correspondence name and address
ARENT FOX KINTNER ET AL.
CHARLES M. MARMELSTEIN
1050 CONNECTICUT AVE., NW, STE. 400
WASHINGTON, DC 20036-5339
Assignment: 9
Reel/Frame:013132/0546   Pages: 2
Recorded: 07/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, HIROSHI
Exec Dt:
05/10/2002
2
YOKOZEKI, WATARU
Exec Dt:
05/10/2002
Assignee
1
FUJITSU LIMITED
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6870788
US20030090944
10199070
Correspondence name and address
ARENT FOX KINTNER ET AL.
CHARLES M. MARMELSTEIN
1050 CONNECTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, D.C. 20036-5339
Assignment: 10
Reel/Frame:020960/0648   Pages: 2
Recorded: 05/16/2008
Attorney Dkt #:107337-00122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, HIROSHI
Exec Dt:
05/10/2002
2
YOKOZEKI, WATARU
Exec Dt:
05/10/2002
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KANAGAWA
KAWASAKI, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7417914
US20070247956
11812144
Correspondence name and address
ARENT FOX LLP
1050 CONNECTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, DC 20036-5339
Assignment: 11
Reel/Frame:013390/0997   Pages: 2
Recorded: 10/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOKOZEKI, WATARU
Exec Dt:
06/07/2002
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6738281
US20030123276
10269858
Correspondence name and address
ARENT FOX KINTER PLOTKIN & KAHN
CHARLES M. MARMELSTEIN
1050 CONNECTICUT AVENUE N.W.
SUITE 400
WASHINGTON DC 20036-5339
Assignment: 12
Reel/Frame:013776/0624   Pages: 2
Recorded: 02/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUI, SHOICHI
Exec Dt:
12/15/2002
2
OURA, MICHIYA
Exec Dt:
12/12/2002
3
NINOMIYA, TSUZUMI
Exec Dt:
12/12/2002
4
YOKOZEKI, WATARU
Exec Dt:
12/12/2002
5
MUKAIDA, KENJI
Exec Dt:
12/12/2002
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6924663
US20030122578
10327653
Correspondence name and address
ARENT FOX KINTNER PLOTCKIN & KAHN PLLC
CHARLES M. MARMELSTEIN
1050 CONNECTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, DC 20036-5339
Assignment: 13
Reel/Frame:014133/0222   Pages: 2
Recorded: 05/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, HIROSHI
Exec Dt:
02/25/2003
2
YOKOZEKI, WATARU
Exec Dt:
02/20/2003
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6822912
US20040001384
10448003
Correspondence name and address
ARENT FOX KINTNER ET.AL.
CHARLES M. MARMELSTEIN
1050 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036-5339
Assignment: 14
Reel/Frame:014358/0676   Pages: 2
Recorded: 07/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASHIZAWA, TETSUO
Exec Dt:
02/21/2003
2
YOKOZEKI, WATARU
Exec Dt:
02/21/2003
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6914797
US20040032768
10629588
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
CHARLES M. MARMELSTEIN
1050 CONNECUTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, DC 20036-5339
Assignment: 15
Reel/Frame:014799/0800   Pages: 2
Recorded: 12/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOZEKI, WATARU
Exec Dt:
08/21/2003
2
MASUI, SHOICHI
Exec Dt:
08/19/2003
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7080270
US20040085846
10647432
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
CHARLES M. MARMELSTEIN
1050 CONNECTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, D.C. 20036-5339
Assignment: 16
Reel/Frame:014799/0818   Pages: 2
Recorded: 12/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOZEKI, WATARU
Exec Dt:
08/21/2003
2
MASUI, SHOICHI
Exec Dt:
08/19/2003
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6934178
US20040085798
10647439
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
CHARLES M. MARMELSTEIN
1050 CONNECTICUT AVENUE, N.W., SUITE 400
WASHINGTON, D.C. 20036-5339
Assignment: 17
Reel/Frame:015357/0457   Pages: 2
Recorded: 05/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASHIZAWA, TETSUO
Exec Dt:
10/14/2003
2
YOKOZEKI, WATARU
Exec Dt:
10/22/2003
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6876587
US20040190323
10694402
Correspondence name and address
ARENT FOX PLLC
CHARLES M. MAMEISTEIN
1050 CONNECTICUT AVENUE, NW
SUITE 400
WASHINGTON, DC 20036-5339
Assignment: 18
Reel/Frame:015327/0052   Pages: 3
Recorded: 05/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOZEKI, WATARU
Exec Dt:
12/14/2003
2
ITOH, AKIO
Exec Dt:
12/10/2003
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6930344
US20040173830
10736788
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:015499/0588   Pages: 2
Recorded: 06/21/2004
Attorney Dkt #:108397-00113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOKOZEKI, WATARU
Exec Dt:
01/21/2004
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7002834
US20040208046
10778320
Correspondence name and address
ARENT FOX PLLC
CHARLES M. MARMELSTEIN
1050 CONNECTICUT AVENUE, N.W., SUITE 400
WASHINGTON, D.C. 20036-5339
Assignment: 20
Reel/Frame:016947/0099   Pages: 2
Recorded: 09/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOKOZEKI, WATARU
Exec Dt:
07/06/2005
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7567101
US20060001464
11216166
Correspondence name and address
ARENT FOX PLLC
1050 CONNECTICUT AVENUE, N.W., SUITE 400
WASHINGTON, D.C. 20036-5339
Assignment: 21
Reel/Frame:049520/0772   Pages: 6
Recorded: 06/19/2019
Attorney Dkt #:05426-032002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORISHIGE, TAKASHI
Exec Dt:
05/08/2019
2
KYAKUNO, KAZUKI
Exec Dt:
05/08/2019
3
YOKOZEKI, WATARU
Exec Dt:
05/08/2019
Assignee
1
AXELL CORPORATION
4-14-1, SOTOKANDA
CHIYODA-KU, TOKYO, JAPAN 101-8973
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10944980
US20190327480
16467541
Correspondence name and address
ARON GRIFFITH
TWO HOUSTON CENTER
909 FANNIN, SUITE 3500
HOUSTON, TX 77010

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