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Patent Assignment Assignor Details
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Assignor Name : KOIZUMI, HIROMI
Total Assignments: 19
Assignment: 1
Reel/Frame:007897/0060   Pages: 2
Recorded: 04/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAHARA, SATOSHI
Exec Dt:
01/19/1996
2
YAMAGISHI, MASAHIKO
Exec Dt:
01/19/1996
3
KOIZUMI, HIROMI
Exec Dt:
01/19/1996
4
YOSHIDA, SHOHEI
Exec Dt:
01/19/1996
5
IWAI, KAZUMI
Exec Dt:
01/19/1996
6
YOSHINAGA, YOICHI
Exec Dt:
01/19/1996
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5836164
NONE
08593087
Correspondence name and address
FAY,SHAROE,BEALL,FAGAN,MINNICH & MCKEE
THOMAS E. BEALL, JR.
104 EAST HOME AVENUE
ALEXANDRIA, VA 22301
Assignment: 2
Reel/Frame:013306/0119   Pages: 2
Recorded: 09/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOKARI, NOBUYUKI
Exec Dt:
09/05/2002
2
MIYAMOTO, TOMOHIKO
Exec Dt:
09/05/2002
3
TAKAHASHI, HIROKAZU
Exec Dt:
09/05/2002
4
KOIZUMI, HIROMI
Exec Dt:
09/05/2002
Assignee
1
HITACHI, LTD.
5-1 MARUNOUCHI 1-CHOME, CHIYODA-KU
NEW MARUNOUCHI BLDG., INTEL. PROP. GROUP
TOKYO, JAPAN 100-8220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7264710
US20030168381
10245398
Correspondence name and address
DICKSTEIN SHAPIRO MORIN, ET AL.
MARK J. THRONSON
2101 L STREET NW
WASHINGTON, DC 20037-1526
Assignment: 3
Reel/Frame:016350/0648   Pages: 2
Recorded: 06/16/2005
Attorney Dkt #:H-1084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, AKINORI
Exec Dt:
01/10/2003
2
INAGE, SHINICHI
Exec Dt:
01/10/2003
3
KOIZUMI, HIROMI
Exec Dt:
01/10/2003
4
TAKEHARA, ISAO
Exec Dt:
01/11/2003
5
ITO, KAZUYUKI
Exec Dt:
01/10/2003
6
SASAO, TOSHIFUMI
Exec Dt:
01/13/2003
7
MURATA, HIDETARO
Exec Dt:
01/13/2003
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7143583
US20040035114
10382500
Correspondence name and address
JOHN R. MATTINGLY
MATTINGLY, STANGER, MALUR ET AL.
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VIRGINIA 22314
Assignment: 4
Reel/Frame:014723/0095   Pages: 2
Recorded: 11/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOKARI, NOBUYUKI
Exec Dt:
09/25/2003
2
MIYAMOTO, TOMOHIKO
Exec Dt:
09/27/2003
3
TAKAHASHI, HIROKAZU
Exec Dt:
09/25/2003
4
MORIHARA, ATSUSHI
Exec Dt:
09/25/2003
5
KOIZUMI, HIROMI
Exec Dt:
09/25/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN 101-8010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7435330
US20050072137
10679397
Correspondence name and address
DICKSTEIN SHAPIRO MARIN & OSHINSKY LLP
MARK J. THRONSON
2101 L STREET NW
WASHINGTON, DC 20037-1526
Assignment: 5
Reel/Frame:018265/0063   Pages: 2
Recorded: 09/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIZUMI, HIROMI
Exec Dt:
06/22/2006
2
INOUE, HIROSHI
Exec Dt:
06/22/2006
3
SASAO, TOSHIFUMI
Exec Dt:
06/22/2006
4
TAKEHARA, ISAO
Exec Dt:
06/26/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070003897
11473062
Correspondence name and address
DANIEL J. STANGER
MATTINGLY, STANGER, MALUR & ET AL
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VIRGINIA 22314
Assignment: 6
Reel/Frame:027513/0691   Pages: 2
Recorded: 01/11/2012
Attorney Dkt #:KAS-8166
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIZUMI, HIROMI
Exec Dt:
03/06/2009
2
ASAI, TOMOHIRO
Exec Dt:
03/05/2009
3
INOUE, HIROSHI
Exec Dt:
03/05/2009
4
NISHIJIMA, TSUNEMASA
Exec Dt:
03/09/2009
5
MURATA, HIDETARO
Exec Dt:
03/09/2009
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8261529
US20090223226
12370236
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:027521/0921   Pages: 4
Recorded: 01/12/2012
Attorney Dkt #:KAS-6977
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ATTORNEY DOCKET NUMBER PREVIOUSLY RECORDED ON REEL 027513 FRAME 0691. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KOIZUMI, HIROMI
Exec Dt:
03/06/2009
2
ASAI, TOMOHIRO
Exec Dt:
03/05/2009
3
INOUE, HIROSHI
Exec Dt:
03/05/2009
4
NISHIJIMA, TSUNEMASA
Exec Dt:
03/09/2009
5
MURATA, HIDETARO
Exec Dt:
03/09/2009
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8261529
US20090223226
12370236
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:023091/0469   Pages: 3
Recorded: 08/12/2009
Attorney Dkt #:095659-0102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIURA, KEISUKE
Exec Dt:
07/15/2009
2
DODO, SATOSHI
Exec Dt:
07/17/2009
3
KOYAMA, KAZUHITO
Exec Dt:
07/15/2009
4
KOGANEZAWA, TOMOMI
Exec Dt:
07/17/2009
5
KOIZUMI, HIROMI
Exec Dt:
07/29/2009
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100050648
12538646
Correspondence name and address
WILLIAM T. ELLIS
FOLEY & LARDNER LLP
3000 K STREET, N.W., SUITE 500
WASHINGTON, DC 20007
Assignment: 9
Reel/Frame:024333/0476   Pages: 2
Recorded: 05/04/2010
Attorney Dkt #:056205.62432US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DODO, SATOSHI
Exec Dt:
04/07/2010
2
KOIZUMI, HIROMI
Exec Dt:
04/07/2010
3
MIURA, KEISUKE
Exec Dt:
04/07/2010
4
TAKAHASHI, HIROKAZU
Exec Dt:
04/07/2010
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8763399
US20100251725
12751503
Correspondence name and address
CROWELL & MORING, LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 10
Reel/Frame:025147/0365   Pages: 3
Recorded: 10/15/2010
Attorney Dkt #:056205.62792US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIZUMI, HIROMI
Exec Dt:
09/13/2010
2
DODO, SATOSHI
Exec Dt:
09/13/2010
3
TAKAHASHI, HIROKAZU
Exec Dt:
09/13/2010
4
ASAI, TOMOHIRO
Exec Dt:
09/13/2010
5
KOGANEZAWA, TOMOMI
Exec Dt:
09/13/2010
6
YOSHIDA, SHOHEI
Exec Dt:
09/13/2010
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8607572
US20110094239
12857265
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 11
Reel/Frame:026032/0522   Pages: 2
Recorded: 03/28/2011
Attorney Dkt #:056203.63231US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DODO, SATOSHI
Exec Dt:
01/24/2011
2
KOIZUMI, HIROMI
Exec Dt:
01/24/2011
3
TAKAHASHI, HIROKAZU
Exec Dt:
01/24/2011
4
ASAI, TOMOHIRO
Exec Dt:
01/24/2011
5
MIURA, KEISUKE
Exec Dt:
01/24/2011
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110185703
13005450
Correspondence name and address
MICHAEL H. JACOBS
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 12
Reel/Frame:028838/0708   Pages: 2
Recorded: 08/23/2012
Attorney Dkt #:056205.64740US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIZUMI, HIROMI
Exec Dt:
07/23/2012
2
YOSHIDA, SHOHEI
Exec Dt:
07/24/2012
3
DODO, SATOSHI
Exec Dt:
07/23/2012
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9121611
US20130029277
13552723
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 13
Reel/Frame:030153/0292   Pages: 2
Recorded: 04/04/2013
Attorney Dkt #:056205.65337US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIZUMI, HIROMI
Exec Dt:
02/19/2013
2
YOSHIDA, SHOHEI
Exec Dt:
02/19/2013
3
DODO, SATOSHI
Exec Dt:
02/02/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9115899
US20130219903
13767896
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 14
Reel/Frame:030375/0368   Pages: 3
Recorded: 05/08/2013
Attorney Dkt #:056205.65385US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, YOSHITAKA
Exec Dt:
03/06/2013
2
TAKAHASHI, HIROKAZU
Exec Dt:
03/12/2013
3
SEKIGUCHI, TATSUYA
Exec Dt:
03/07/2013
4
KOIZUMI, HIROMI
Exec Dt:
03/07/2013
5
YOSHIDA, SHOHEI
Exec Dt:
03/11/2013
6
SASAO, TOSHIFUMI
Exec Dt:
03/11/2013
7
HAYASHI, AKINORI
Exec Dt:
03/11/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130219900
13778902
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20004
Assignment: 15
Reel/Frame:031139/0368   Pages: 2
Recorded: 09/05/2013
Attorney Dkt #:520.53253X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIZUMI, HIROMI
Exec Dt:
08/23/2013
2
SEKIGUCHI, TATSUYA
Exec Dt:
08/26/2013
3
HAYASHI, AKINORI
Exec Dt:
08/23/2013
4
YOSHIDA, SHOHEI
Exec Dt:
08/23/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8806848
US20140069079
14018462
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 16
Reel/Frame:036165/0562   Pages: 2
Recorded: 07/23/2015
Attorney Dkt #:110205.67914US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIZUMI, HIROMI
Exec Dt:
06/02/2015
2
SEKIGUCHI, TATSUYA
Exec Dt:
06/02/2015
3
HAYASHI, AKINORI
Exec Dt:
06/02/2015
Assignee
1
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
3-1, MINATOMIRAI 3-CHOME
NISHI-KU, YOKOHAMA, JAPAN 220-8401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9739488
US20150354823
14729813
Correspondence name and address
CROWELL & MORING, LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 17
Reel/Frame:039230/0051   Pages: 7
Recorded: 07/22/2016
Attorney Dkt #:F1472.10007US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAMOTO, TOSHIHIRO
Exec Dt:
06/21/2016
2
SHIMURA, TATSUYA
Exec Dt:
06/06/2016
3
KOIKE, NOBUYUKI
Exec Dt:
06/08/2016
4
KOIZUMI, HIROMI
Exec Dt:
06/07/2016
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160321131
15210837
Correspondence name and address
R. BURNS ISRAELSEN
1389 CENTER DRIVE
SUITE 300
PARK CITY, UT 84098
Assignment: 18
Reel/Frame:051036/0542   Pages: 2
Recorded: 11/18/2019
Attorney Dkt #:110205.PC831US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAI, RYO
Exec Dt:
10/01/2019
2
KOIZUMI, HIROMI
Exec Dt:
10/01/2019
Assignee
1
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
3-1, MINATOMIRAI 3-CHOME, NISHI-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 220-8401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11333073
NONE
16686551
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 19
Reel/Frame:055452/0398   Pages: 4
Recorded: 03/02/2021
Attorney Dkt #:17988F-000039-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMURA, TATSUYA
Exec Dt:
12/21/2020
2
KOIZUMI, HIROMI
Exec Dt:
12/21/2020
Assignee
1
FUJITSU CLIENT COMPUTING LIMITED
1-2, KASHIMADA 1-CHOME,
SAIWAI-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 212-0058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210278888
17189311
Correspondence name and address
HARNESS DICKEY (TROY)
5445 CORPORATE DR.
SUITE 200
TROY, MI 48098

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