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Patent Assignment Assignor Details
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Assignor Name : SHIMIZU, KOZO
Total Assignments: 24
Assignment: 1
Reel/Frame:004550/0794   Pages: 1
Recorded: 05/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MASUDA, YUICHI
Exec Dt:
04/17/1986
2
SHIMIZU, KOZO
Exec Dt:
04/17/1986
Assignee
1
YOSHIDA KOGYO K.K.
A JAPANESE CORPORATION
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4742969
NONE
06859490
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
SEARS TOWER, 70TH FLOOR
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:004577/0879   Pages: 1
Recorded: 07/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHIMIZU, KOZO
Exec Dt:
06/26/1986
Assignee
1
YOSHIDA KOGYO K. K., A JAPANESE CORP.
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4732631
NONE
06884900
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
SEARS TOWER, 70TH FLOOR
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:007650/0143   Pages: 3
Recorded: 07/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKAMATSU, TOSHIYA
Exec Dt:
07/14/1995
2
KARASAWA, KAZUAKI
Exec Dt:
07/14/1995
3
NAKANISHI, TERU
Exec Dt:
07/14/1995
4
SHIMIZU, KOZO
Exec Dt:
07/14/1995
Assignee
1
FUJITSU LIMITED
1015, KAMIKODANAKA, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5611481
NONE
08504080
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, MCLELAND
NAUGHTON - JAMES P. WELCH
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 4
Reel/Frame:010438/0130   Pages: 3
Recorded: 12/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIMIZU, KOZO
Exec Dt:
11/19/1999
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6457233
NONE
09453278
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
DONALD W. HANSON
1725 K STREET NW, SUITE 1000
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:011350/0194   Pages: 3
Recorded: 12/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, KOZO
Exec Dt:
11/20/2000
2
OCHIAI, MASAYUKI
Exec Dt:
11/20/2000
3
YAMAGISHI, YASUO
Exec Dt:
11/20/2000
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANWAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010028109
09731726
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, MCLELLAND
& NAUGHTON
1725 K STREET, N.W.
SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 6
Reel/Frame:012671/0129   Pages: 3
Recorded: 03/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, KOZO
Exec Dt:
02/28/2002
2
YAMAGISHI, YASUO
Exec Dt:
02/28/2002
Assignee
1
FUJITSU LIMITED
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME
KANAGAWA, 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7025906
US20020175316
10087913
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
DONALD W. HANSON
1725 K STREET, N.W., SUITE 1000
WASHINGTON, DC 20006
Domestic representative
ARMSTRONG, WESTERMAN & HATTORI, LLP
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 7
Reel/Frame:014961/0626   Pages: 3
Recorded: 02/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, KOZO
Exec Dt:
01/22/2004
2
SAKUYAMA, SEIKI
Exec Dt:
01/22/2004
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7119000
US20040180527
10771391
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
STEPHEN A. ADRIAN
1250 CONNECTICUT AVENUE, N.W., SUITE 700
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:016614/0097   Pages: 2
Recorded: 05/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSANAGI, KANENARI
Exec Dt:
04/22/2005
2
NORO, JUNICHI
Exec Dt:
04/22/2005
3
SHIMIZU, KOZO
Exec Dt:
04/22/2005
Assignee
1
MITSUMI ELECTRIC CO., LTD.
2-11-2, TSURUMAKI
TAMA-SHI, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D515075
NONE
29230806
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:016614/0141   Pages: 2
Recorded: 06/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSANAGI, KANENARI
Exec Dt:
04/22/2005
2
NORO, JUNICHI
Exec Dt:
04/22/2005
3
SHIMIZU, KOZO
Exec Dt:
04/22/2005
Assignee
1
MITSUMI ELECTRIC CO., LTD.
2-11-2, TSURUMAKI,
TAMA-SHI, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D515076
NONE
29230808
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:018048/0749   Pages: 3
Recorded: 06/23/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUYAMA, SEIKI
Exec Dt:
05/30/2006
2
SHIMIZU, KOZO
Exec Dt:
05/30/2006
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7931760
US20070218312
11473014
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:022774/0022   Pages: 4
Recorded: 06/03/2009
Attorney Dkt #:02410461AA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYOSHI, AKIRA
Exec Dt:
05/28/2009
2
SHIMIZU, KOZO
Exec Dt:
05/28/2009
Assignee
1
MITSUMI ELECTRIC CO., LTD.
2-11-2, TSURUMAKI, TAMA-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8174455
US20090303143
12477379
Correspondence name and address
WHITHAM, CURTIS & CHRISTOFFERSON & COOK,
11491 SUNSET HILLS ROAD
SUITE 340
RESTON, VA 20190
Assignment: 12
Reel/Frame:027691/0502   Pages: 2
Recorded: 02/13/2012
Attorney Dkt #:120048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, KOZO
Exec Dt:
12/13/2011
2
OKAMOTO, KEISHIRO
Exec Dt:
12/13/2011
3
IMAIZUMI, NOBUHIRO
Exec Dt:
12/13/2011
4
IMADA, TADAHIRO
Exec Dt:
12/13/2011
5
WATANABE, KEIJI
Exec Dt:
12/13/2011
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8728867
US20120211901
13355792
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
4TH FLOOR
1420 K STREET, N.W.
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:029812/0852   Pages: 2
Recorded: 02/14/2013
Attorney Dkt #:120405
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, KOZO
Exec Dt:
12/28/2012
2
SAKUYAMA, SEIKI
Exec Dt:
12/28/2012
3
AKAMATSU, TOSHIYA
Exec Dt:
12/28/2012
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8901751
US20130087912
13632268
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
4TH FLOOR
1420 K STREET, N.W.
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:031609/0905   Pages: 11
Recorded: 11/15/2013
Attorney Dkt #:12-54743
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, KOZO
Exec Dt:
10/01/2013
2
SAKUYAMA, SEIKI
Exec Dt:
10/02/2013
3
MIYAJIMA, TOYOO
Exec Dt:
10/01/2013
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9305875
US20140210086
14063866
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:034261/0259   Pages: 5
Recorded: 11/25/2014
Attorney Dkt #:13-02266
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, KOZO
Exec Dt:
10/20/2014
2
SAKUYAMA, SEIKI
Exec Dt:
10/21/2014
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9490232
US20150162312
14532032
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:034572/0322   Pages: 5
Recorded: 12/22/2014
Attorney Dkt #:120405A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, KOZO
Exec Dt:
12/18/2014
2
SAKUYAMA, SEIKI
Exec Dt:
12/18/2014
3
AKAMATSU, TOSHIYA
Exec Dt:
12/18/2014
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9412715
US20150024555
14508736
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W.
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 17
Reel/Frame:036897/0469   Pages: 4
Recorded: 10/28/2015
Attorney Dkt #:150301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEMURA, TAIKI
Exec Dt:
10/07/2015
2
SHIMIZU, KOZO
Exec Dt:
10/07/2015
3
SAKUYAMA, SEIKI
Exec Dt:
10/07/2015
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9640508
US20160133595
14885356
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K ST NW
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:037301/0925   Pages: 4
Recorded: 12/15/2015
Attorney Dkt #:14-02497
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEMURA, TAIKI
Exec Dt:
11/17/2015
2
SHIMIZU, KOZO
Exec Dt:
11/19/2015
3
SAKUYAMA, SEIKI
Exec Dt:
11/18/2015
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10167537
US20160212849
14960638
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:037397/0740   Pages: 8
Recorded: 01/04/2016
Attorney Dkt #:14-01845
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, KOZO
Exec Dt:
12/07/2015
2
IMAIZUMI, NOBUHIRO
Exec Dt:
12/07/2015
3
SAKUYAMA, SEIKI
Exec Dt:
12/05/2015
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160228999
14982342
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:037618/0787   Pages: 4
Recorded: 01/29/2016
Attorney Dkt #:160005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEMURA, TAIKI
Exec Dt:
01/06/2016
2
SAKUYAMA, SEIKI
Exec Dt:
01/06/2016
3
SHIMIZU, KOZO
Exec Dt:
01/06/2016
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160233181
14994529
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K ST NW
WASHINGTON, DC 20005
Assignment: 21
Reel/Frame:038281/0788   Pages: 8
Recorded: 04/14/2016
Attorney Dkt #:15-00533
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, KOZO
Exec Dt:
03/10/2016
2
SAKUYAMA, SEIKI
Exec Dt:
03/14/2016
3
IMAIZUMI, NOBUHIRO
Exec Dt:
03/10/2016
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160354871
15097516
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:048490/0225   Pages: 8
Recorded: 03/04/2019
Attorney Dkt #:16-01357
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, TAIJI
Exec Dt:
02/05/2019
2
KITADA, HIDEKI
Exec Dt:
01/30/2019
3
SHIMIZU, KOZO
Exec Dt:
01/31/2019
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190192036
16291024
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:052275/0370   Pages: 6
Recorded: 03/31/2020
Attorney Dkt #:20015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONMA, DAIKI
Exec Dt:
03/25/2020
2
SHIMIZU, KOZO
Exec Dt:
03/25/2020
3
OSHIMA, TAKAHIRO
Exec Dt:
03/25/2020
4
SAITO, KAZUNARI
Exec Dt:
03/25/2020
Assignee
1
MITSUMI ELECTRIC CO., LTD.
2-11-2, TSURUMAKI
TAMA-SHI
TOKYO, JAPAN 206-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11217891
US20200251824
16774549
Correspondence name and address
HOLTZ HOLTZ & VOLEK PC
630 NINTH AVENUE
SUITE 1010
NEW YORK, NY 10036
Assignment: 24
Reel/Frame:062623/0746   Pages: 3
Recorded: 02/08/2023
Attorney Dkt #:100699.00568
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, KOZO
Exec Dt:
01/19/2023
2
YAMAGUCHI, HISAKATSU
Exec Dt:
01/19/2023
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230353253
18165676
Correspondence name and address
ARENTFOX SCHIFF LLP
1717 K STREET, NW
WASHINGTON, DC 20006

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