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Patent Assignment Assignor Details
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Assignor Name : SUWA, YUJI
Total Assignments: 20
Assignment: 1
Reel/Frame:006507/0466   Pages: 3
Recorded: 04/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOYANAGI, YUKIO
Exec Dt:
07/06/1992
2
SUWA, YUJI
Exec Dt:
07/06/1992
Assignee
1
YUGENGAISHA WAI-KEI KIKAKU
20-1-402, SUGAMO 3-CHOME, TOSHIMA-KU
TOKYO-TO, JAPAN 170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5389968
NONE
07862881
Correspondence name and address
LEONARD COOPER
DARBY & DARBY P.C.
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NY 10022-7513
Assignment: 2
Reel/Frame:010366/0486   Pages: 2
Recorded: 11/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, SATOSHI
Exec Dt:
08/17/1999
2
ONOGI, TOSHIYUKI
Exec Dt:
08/17/1999
3
ICHIMURA, MASAHIKO
Exec Dt:
08/17/1999
4
ONO, YOSHIMASA
Exec Dt:
08/17/1999
5
HASHIZUME, TOMIHIRO
Exec Dt:
08/17/1999
6
WADA, YASUO
Exec Dt:
08/17/1999
7
SUWA, YUJI
Exec Dt:
08/17/1999
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6299990
NONE
09375439
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
WILLIAM I. SOLOMON
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VIRGINIA 22209
Assignment: 3
Reel/Frame:011257/0404   Pages: 3
Recorded: 11/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, TOSHIRO
Exec Dt:
09/25/2000
2
SUWA, YUJI
Exec Dt:
09/25/2000
3
IWAKURA, YOSHIYUKI
Exec Dt:
09/28/2000
4
GOTOU, KAZUNARI
Exec Dt:
09/28/2000
5
SATO, TOSHIAKI
Exec Dt:
09/28/2000
6
KANEI, KAZUYOSHI
Exec Dt:
09/28/2000
7
TOSAKA, MASAKI
Exec Dt:
09/25/2000
8
YAMASHITA, YASUHIRO
Exec Dt:
09/25/2000
Assignee
1
FUJITSU LIMITED
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6915249
NONE
09708470
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI ET AL
RONALD F. NAUGHTON
SUITE 1000
1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 4
Reel/Frame:013102/0767   Pages: 2
Recorded: 07/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUWA, YUJI
Exec Dt:
05/15/2002
2
HASHIZUME, TOMIHIRO
Exec Dt:
05/17/2002
3
YAMAGUCHI, KEN
Exec Dt:
05/15/2002
4
FUJIMORI, MASAAKI
Exec Dt:
05/17/2002
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6780698
US20030119247
10194253
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
GREGORY E. MONTONE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:013335/0067   Pages: 3
Recorded: 09/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSAGAYA, TOSHIHIRO
Exec Dt:
08/20/2002
2
YONEDA, YASUHIRO
Exec Dt:
08/21/2002
3
MIZUTANI, DAISUKE
Exec Dt:
08/21/2002
4
IIJIMA, KAZUHIKO
Exec Dt:
08/20/2002
5
SUWA, YUJI
Exec Dt:
08/20/2002
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7671281
US20030063453
10254565
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
MEL R. QUINTOS
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Domestic representative
Assignment: 6
Reel/Frame:013883/0124   Pages: 5
Recorded: 03/24/2003
Conveyance: CORRECTIVE DOCUMENT REEL 013335 FRAME 0067
Assignors
1
KUSAGAYA, TOSHIHIRO
Exec Dt:
08/20/2002
2
YONEDA, YASUHIRO
Exec Dt:
08/21/2002
3
MIZUTANI, DAISUKE
Exec Dt:
08/21/2002
4
IIJIMA, KAZUHIKO
Exec Dt:
08/20/2002
5
SUWA, YUJI
Exec Dt:
08/20/2002
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7671281
US20030063453
10254565
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
MEL R. QUINTOS
1725 K STREET, N.W. SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 7
Reel/Frame:018447/0588   Pages: 3
Recorded: 10/20/2006
Attorney Dkt #:060806
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUWA, YUJI
Exec Dt:
10/04/2006
2
YONEDA, JIRO
Exec Dt:
10/04/2006
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI
KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7634391
US20070185699
11583889
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON
& BROOKS, LLP
1725 K STREET, N.W.
SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 8
Reel/Frame:019010/0153   Pages: 4
Recorded: 03/14/2007
Attorney Dkt #:843.47305X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIZUME, TOMIHIRO
Exec Dt:
02/24/2007
2
FUJIMORI, MASAAKI
Exec Dt:
02/24/2007
3
SUWA, YUJI
Exec Dt:
02/27/2007
4
ARAI, TADASHI
Exec Dt:
02/28/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080012009
11685958
Correspondence name and address
GREGORY E. MONTONE
1300 NORTH 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 9
Reel/Frame:019402/0683   Pages: 2
Recorded: 06/08/2007
Attorney Dkt #:520.47324X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUWA, YUJI
Exec Dt:
03/19/2007
2
HASHIZUME, TOMIHIRO
Exec Dt:
03/24/2007
3
FUJIMORI, MASAAKI
Exec Dt:
03/24/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7872254
US20070275500
11687767
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
1300 N. SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 10
Reel/Frame:020267/0036   Pages: 3
Recorded: 12/19/2007
Attorney Dkt #:520.47966X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUWA, YUJI
Exec Dt:
09/13/2007
2
HASHIZUME, TOMIHIRO
Exec Dt:
09/18/2007
3
ANDO, MASAHIKO
Exec Dt:
09/25/2007
4
SHIBA, TAKEO
Exec Dt:
09/20/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7622734
US20080087883
11865769
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 11
Reel/Frame:021015/0135   Pages: 3
Recorded: 05/29/2008
Attorney Dkt #:500.48881X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIZUME, TOMIHIRO
Exec Dt:
04/16/2008
2
SUWA, YUJI
Exec Dt:
04/18/2008
3
FUJIMORI, MASAAKI
Exec Dt:
04/21/2008
4
ARAI, TADASHI
Exec Dt:
04/21/2008
5
SHIBA, TAKEO
Exec Dt:
04/21/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7872257
US20080315191
12128993
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 12
Reel/Frame:021143/0603   Pages: 2
Recorded: 06/10/2008
Attorney Dkt #:520.48927X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBA, TAKEO
Exec Dt:
05/16/2008
2
HASHIZUME, TOMIHIRO
Exec Dt:
05/20/2008
3
SUWA, YUJI
Exec Dt:
05/21/2008
4
ARAI, TADASHI
Exec Dt:
05/19/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8008654
US20090001361
12155801
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 13
Reel/Frame:023305/0908   Pages: 3
Recorded: 09/30/2009
Attorney Dkt #:091167
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGASE, KENJI
Exec Dt:
06/19/2009
2
OHTA, EIJI
Exec Dt:
06/19/2009
3
SUWA, YUJI
Exec Dt:
06/19/2009
4
SATO, TOSHIRO
Exec Dt:
06/19/2009
5
TAKEUCHI, ATSUSHI
Exec Dt:
06/19/2009
6
TERAMAE, KUMIKO
Exec Dt:
06/22/2009
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8396702
US20100088566
12569142
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE-700
WASHINGTON, DC 20036-2657
Assignment: 14
Reel/Frame:032355/0322   Pages: 2
Recorded: 03/05/2014
Attorney Dkt #:SEI-9082
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUWA, YUJI
Exec Dt:
12/18/2013
2
SAITO, SHINICHI
Exec Dt:
02/18/2014
3
NOMOTO, ETSUKO
Exec Dt:
12/18/2013
4
TAKAHASHI, MAKOTO
Exec Dt:
12/18/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9287456
US20140175490
14127837
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:036119/0477   Pages: 3
Recorded: 07/17/2015
Attorney Dkt #:XA-12888/T9094-21626US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABUUCHI, SHIN
Exec Dt:
05/21/2015
2
HAYAKAWA, JUN
Exec Dt:
05/15/2015
3
KUROSAKI, YOSUKE
Exec Dt:
05/15/2015
4
NISHIDE, AKINORI
Exec Dt:
05/15/2015
5
SUWA, YUJI
Exec Dt:
05/15/2015
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10043963
US20150357543
14761414
Correspondence name and address
MITCHELL W. SHAPIRO
MILES & STOCKBRIDGE P.C.
1751 PINNACLE DRIVE, SUITE 1500
TYSONS CORNER, VA 22102-3833
Assignment: 16
Reel/Frame:041439/0931   Pages: 6
Recorded: 03/02/2017
Attorney Dkt #:T3381-22538US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREEV, ALEKSEY
Exec Dt:
01/31/2017
2
WILLIAMS, DAVID
Exec Dt:
03/02/2017
3
TSUCHIYA, RYUTA
Exec Dt:
02/07/2017
4
SUWA, YUJI
Exec Dt:
02/07/2017
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9941430
US20170288076
15442113
Correspondence name and address
ERIC G. KING
MILES & STOCKBRIDGE PC
1751 PINNACLE DRIVE, SUITE 1500
TYSONS CORNER, VA 22102-3833
Assignment: 17
Reel/Frame:046731/0313   Pages: 9
Recorded: 08/28/2018
Attorney Dkt #:126063-002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDO, MASAHIKO
Exec Dt:
02/26/2018
2
NAGATA, SANATO
Exec Dt:
02/26/2018
3
HO, SHIRUN
Exec Dt:
06/29/2018
4
SUWA, YUJI
Exec Dt:
02/26/2018
5
TAI, MITSUHARU
Exec Dt:
02/27/2018
6
KUROTSUCHI, KENZO
Exec Dt:
02/26/2018
7
TAKAHASHI, HIROMASA
Exec Dt:
02/27/2018
8
KAMESHIRO, NORIFUMI
Exec Dt:
02/27/2018
9
SUZUKI, SEIICHI
Exec Dt:
06/29/2018
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10338046
US20180267005
15760777
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 18
Reel/Frame:054671/0014   Pages: 8
Recorded: 12/16/2020
Attorney Dkt #:HITACHI11-111800925US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUWA, YUJI
Exec Dt:
12/01/2020
2
AIDA, KOHHEI
Exec Dt:
11/26/2020
3
MORI, SHUNSUKE
Exec Dt:
11/26/2020
4
TSUBOUCHI, SHIGETAKA
Exec Dt:
11/27/2020
5
KAWASAKI, MASAHIRO
Exec Dt:
11/26/2020
6
SEKIGUCHI, YOSHIFUMI
Exec Dt:
12/09/2020
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11398055
US20210158574
17252857
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 19
Reel/Frame:055698/0184   Pages: 6
Recorded: 03/24/2021
Attorney Dkt #:ISO-13105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUWA, YUJI
Exec Dt:
03/22/2021
2
MORI, SHUNSUKE
Exec Dt:
03/19/2021
3
TSUBOUCHI, SHIGETAKA
Exec Dt:
03/23/2021
4
KAWASAKI, MASAHIRO
Exec Dt:
03/18/2021
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220034726
17279196
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:057282/0804   Pages: 6
Recorded: 08/25/2021
Attorney Dkt #:TOU-13306
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, SHIMEI
Exec Dt:
08/18/2021
2
NAKAGAWA, SHINJI
Exec Dt:
08/02/2021
3
SUWA, YUJI
Exec Dt:
08/02/2021
4
TOKUNAGA, KAZUAKI
Exec Dt:
08/03/2021
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220187486
17411290
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD, SUITE 210
ALEXANDRIA, VA 22314

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