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Patent Assignment Assignor Details
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Assignor Name : HAMAGUCHI, SHINGO
Total Assignments: 23
Assignment: 1
Reel/Frame:006679/0750   Pages: 2
Recorded: 08/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAGUCHI, SHINGO
Exec Dt:
08/12/1993
2
OZAWA, YASUYUKI
Exec Dt:
08/12/1993
3
OHTSUKA, SHINICHI
Exec Dt:
08/12/1993
Assignee
1
FUJITSU LIMITED
1015, KAMIKODANAKA, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5422867
NONE
08111551
Correspondence name and address
STAAS & HALSEY
JAMES D. HALSEY, JR.
1825 K STREET, N.W.
SUITE 816
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:007418/0801   Pages: 2
Recorded: 03/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAGUCHI, SHINGO
Exec Dt:
03/17/1995
2
YABUKI, EIJI
Exec Dt:
03/17/1995
Assignee
1
FUJITSU LIMITED
1015, KAMIKODANAKA NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5648947
NONE
08410340
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
233 S. WACKER DRIVE, SUITE 8660
CHICAGO, ILLINOIS 60606
Assignment: 3
Reel/Frame:007664/0756   Pages: 2
Recorded: 09/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEZUKA, KOICHI
Exec Dt:
09/05/1995
2
MIYABE, KYOKO
Exec Dt:
09/05/1995
3
HAMAGUCHI, SHINGO
Exec Dt:
09/05/1995
Assignee
1
FUJITSU LIMITED
1015, KAMIKODANAKA, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5619482
NONE
08529270
Correspondence name and address
PATRICK G. BURNS
GREER, BURNS & CRAIN, LTD.
SUITE 8660
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:007975/0644   Pages: 2
Recorded: 04/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYABE, KYOKO
Exec Dt:
04/18/1996
2
TEZUKA, KOICHI
Exec Dt:
04/18/1996
3
HAMAGUCHI, SHINGO
Exec Dt:
04/18/1996
Assignee
1
FUJITSU LIMITED
KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME NAKAHARA-KU
KANAGAWA, JAPAN 211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5859819
NONE
08637936
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
233 S. WACKER DRIVE
SUITE 8660 - SEARS TOWER
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:009617/0986   Pages: 3
Recorded: 12/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANTO, NOBUYUKI
Exec Dt:
11/27/1998
2
TEZUKA, KOICHI
Exec Dt:
11/27/1998
3
IZUMI, HARUHIKO
Exec Dt:
11/27/1998
4
SHIMOKAWA, SATOSHI
Exec Dt:
11/27/1998
5
HAMAGUCHI, SHINGO
Exec Dt:
11/27/1998
6
MAKITA, AKIHIKO
Exec Dt:
11/27/1998
7
TADAKI, KYOKO
Exec Dt:
11/27/1998
8
UNO, KAZUSHI
Exec Dt:
11/27/1998
9
KAWASAKI, GORO
Exec Dt:
11/27/1998
Assignee
1
FUJITSU LIMITED
1-1 KAMIKODANAKA 4-CHOME NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6272079
NONE
09203158
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
233 S. WACKER DRIVE, SUITE 8660
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:011000/0442   Pages: 3
Recorded: 07/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNO, KAZUSHI
Exec Dt:
07/18/2000
2
HAMAGUCHI, SHINGO
Exec Dt:
07/18/2000
3
TADAKI, KYOKO
Exec Dt:
07/18/2000
4
MATSUI, KIYOTO
Exec Dt:
07/18/2000
5
KAWASAKI, GORO
Exec Dt:
07/18/2000
6
KANTO, NOBUYUKI
Exec Dt:
07/18/2000
Assignee
1
FUJITSU LIMITED
NAKAHARA-KU, KAWASAKI
1-1 KAMIKODANAKA 4-CHOME
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6757221
NONE
09625654
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
233 S. WACKER DRIVE, SUITE 8660
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:012227/0557   Pages: 3
Recorded: 09/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAMAGUCHI, SHINGO
Exec Dt:
09/14/2001
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6898798
US20020171964
09965613
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
300 SOUTH WACKER DRIVE
25TH FLOOR
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:012716/0074   Pages: 3
Recorded: 03/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAGUCHI, SHINGO
Exec Dt:
03/08/2002
2
KURODA, SUMIO
Exec Dt:
03/08/2002
3
OZAKI, KAZUYUKI
Exec Dt:
03/08/2002
4
TAMANOI, KEN
Exec Dt:
03/08/2002
5
MATSUMOTO, KOJI
Exec Dt:
03/08/2002
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6865039
US20030123169
10101369
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, ILLINOIS 60606
Assignment: 9
Reel/Frame:013826/0896   Pages: 3
Recorded: 02/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAGUCHI, SHINGO
Exec Dt:
02/07/2003
2
OZAKI, KAZUYUKI
Exec Dt:
02/07/2003
Assignee
1
FUJITSU LIMITED
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030231417
10375751
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:016452/0085   Pages: 2
Recorded: 04/05/2005
Attorney Dkt #:1080.1158
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNO, KAZUSHI
Exec Dt:
01/06/2005
2
HAMAGUCHI, SHINGO
Exec Dt:
01/06/2005
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7002758
US20050180022
11098525
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: MARK J. HENRY
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 11
Reel/Frame:016340/0026   Pages: 2
Recorded: 02/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAGUCHI, SHINGO
Exec Dt:
02/09/2005
2
OZAKI, KAZUYUKI
Exec Dt:
02/09/2005
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7099097
US20060114590
11068359
Correspondence name and address
PATRICK G. BURNS
GREER, BURNS & CRAIN, LTD.
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:017294/0414   Pages: 2
Recorded: 11/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGUCHI, JUN
Exec Dt:
11/22/2005
2
HAMAGUCHI, SHINGO
Exec Dt:
11/24/2005
3
MATSUMOTO, KOJI
Exec Dt:
11/24/2005
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060114591
11289742
Correspondence name and address
PATRICK G. BURNS
GREER, BURNS & CRAIN, LTD.
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, ILLINOIS 60606
Assignment: 13
Reel/Frame:017612/0192   Pages: 2
Recorded: 02/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIMURA, TAKUYA
Exec Dt:
02/06/2006
2
MATSUMOTO, KOJI
Exec Dt:
02/06/2006
3
MORIKAWA, TAKESHI
Exec Dt:
02/06/2006
4
HAMAGUCHI, SHINGO
Exec Dt:
02/06/2006
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7672074
US20060221483
11358869
Correspondence name and address
PATRICK G. BURNS
GREER BURNS & CRAIN, LTD.
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:018435/0390   Pages: 2
Recorded: 10/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIMURA, TAKUYA
Exec Dt:
10/02/2006
2
MATSUMOTO, KOJI
Exec Dt:
10/02/2006
3
MORIKAWA, TAKESHI
Exec Dt:
10/02/2006
4
HAMAGUCHI, SHINGO
Exec Dt:
10/02/2006
5
HIRAI, YUKIO
Exec Dt:
10/02/2006
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME,
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7561360
US20070109678
11581607
Correspondence name and address
PATRICK G. BURNS
GREER, BURNS & CRAIN, LTD.
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, ILLINOIS 60606
Assignment: 15
Reel/Frame:023201/0891   Pages: 2
Recorded: 09/08/2009
Attorney Dkt #:1924.86424
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAMAGUCHI, SHINGO
Exec Dt:
08/21/2009
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100091400
12555258
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:029217/0572   Pages: 2
Recorded: 10/12/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAKAGE, YUZURU
Exec Dt:
07/26/2012
2
HAMAGUCHI, SHINGO
Exec Dt:
07/31/2012
3
OZAKI, KAZUYUKI
Exec Dt:
07/30/2012
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120307059
13481146
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: J. RANDALL BECKERS
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 17
Reel/Frame:029847/0298   Pages: 4
Recorded: 02/21/2013
Attorney Dkt #:1826.1609
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAKAGE, YUZURU
Exec Dt:
02/13/2013
2
HAMAGUCHI, SHINGO
Exec Dt:
02/06/2013
3
OZAKI, KAZUYUKI
Exec Dt:
02/01/2013
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9787946
US20130083197
13683601
Correspondence name and address
STAAS & HALSEY, LLP
1201 NEW YORK AVENUE, NW
SUITE 700
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:035491/0851   Pages: 5
Recorded: 04/24/2015
Attorney Dkt #:165208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADA, KYOKO
Exec Dt:
03/05/2015
2
SAKAI, HIDEHIRO
Exec Dt:
03/05/2015
3
MITSUYASU, TAKASHI
Exec Dt:
03/05/2015
4
HAMAGUCHI, YUKARI
Exec Dt:
03/05/2015
5
HAMAGUCHI, SHINGO
Exec Dt:
03/05/2015
6
YAMOTO, SHUHEI
Exec Dt:
03/05/2015
Assignee
1
FURYU CORPORATION
COMS BLDG. 2F, 2-3 UGUISUDANI-CHO, SHIBUYA-KU
TOKYO, JAPAN 1500032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9389485
US20160004140
14695728
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 19
Reel/Frame:035486/0332   Pages: 5
Recorded: 04/24/2015
Attorney Dkt #:165207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADA, KYOKO
Exec Dt:
03/03/2015
2
HAMAGUCHI, YUKARI
Exec Dt:
03/03/2015
3
HAMAGUCHI, SHINGO
Exec Dt:
03/11/2015
4
YAMOTO, SHUHEI
Exec Dt:
03/11/2015
Assignee
1
FURYU CORPORATION
COMS BLDG. 2F, 2-3 UGUISUDANI-CHO, SHIBUYA-KU
TOKYO, JAPAN 1500032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160100098
14695119
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 20
Reel/Frame:035803/0228   Pages: 4
Recorded: 06/08/2015
Attorney Dkt #:330-0210/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INAGAKI, RYOKO
Exec Dt:
06/01/2015
2
FURUKAWA, HIDEAKI
Exec Dt:
06/01/2015
3
HAMAGUCHI, SHINGO
Exec Dt:
06/01/2015
4
ARAKI, SADAYASU
Exec Dt:
06/04/2015
5
OKADA, TSUNEO
Exec Dt:
06/01/2015
6
SAKAHARA, WAKAKO
Exec Dt:
06/01/2015
7
WAKAYOSHI, MICHIYO
Exec Dt:
06/01/2015
Assignee
1
FURYU CORPORATION
2-3, UGUISUDANI-CHO, SHIBUYA-KU
TOKYO, JAPAN 150-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D752127
NONE
29474985
Correspondence name and address
CAPITOL CITY TECHLAW, PLLC
333 MAPLE AVENUE EAST, #900
VIENNA, VA 22180
Assignment: 21
Reel/Frame:037391/0977   Pages: 4
Recorded: 12/31/2015
Attorney Dkt #:330-0217/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAHARA, WAKAKO
Exec Dt:
12/15/2015
2
OHATA, YUTAKA
Exec Dt:
12/15/2015
3
KAWAKAMI, KOHEI
Exec Dt:
12/15/2015
4
HAMAGUCHI, SHINGO
Exec Dt:
12/15/2015
5
ONISHI, HIROAKI
Exec Dt:
12/15/2015
Assignee
1
FURYU CORPORATION
2-3, UGUISUDANI-CHO, SHIBUYA-KU
TOKYO, JAPAN 150-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9807276
US20160277632
14986217
Correspondence name and address
CAPITOL CITY TECHLAW, PLLC
333 MAPLE AVENUE EAST, #900
VIENNA, VA 22180
Assignment: 22
Reel/Frame:039834/0830   Pages: 5
Recorded: 09/22/2016
Attorney Dkt #:477135US8CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, MAHITO
Exec Dt:
09/07/2016
2
KATO, TOMOSHIGE
Exec Dt:
09/12/2016
3
YOSHIMURA, TAKEHIRO
Exec Dt:
09/09/2016
4
YAMAOKA, TAKIO
Exec Dt:
09/07/2016
5
SASAKI, YUSUKE
Exec Dt:
09/04/2016
6
HAMAGUCHI, SHINGO
Exec Dt:
09/07/2016
Assignee
1
MEGACHIPS CORPORATION
1-1-1, MIYAHARA, YODOGAWA-KU
OSAKA-SHI,OSAKA, JAPAN 532-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10191739
US20170010891
15273059
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:064645/0294   Pages: 3
Recorded: 08/21/2023
Attorney Dkt #:SYP337901US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDO, TAKESHI
Exec Dt:
08/03/2023
2
HAMAGUCHI, SHINGO
Exec Dt:
06/23/2023
Assignee
1
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
4-14-1 ASAHI-CHO
ATSUGI-SHI
KANAGAWA, JAPAN 2430014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240088010
18262932
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611

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