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Patent Assignment Assignor Details
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Assignor Name : AKITA, HIDEKI
Total Assignments: 18
Assignment: 1
Reel/Frame:007341/0702   Pages: 3
Recorded: 01/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKITA, HIDEKI
Exec Dt:
10/03/1994
2
OTA, MAKOTO
Exec Dt:
10/03/1994
3
NAKATANI, HIDEAKI
Exec Dt:
10/03/1994
4
HATANO, KAZUYOSHI
Exec Dt:
10/03/1994
5
OGASAWARA, MANABU
Exec Dt:
10/03/1994
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO. LTD.
6-2, OHTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5490730
NONE
08326334
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN ET AL
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 2
Reel/Frame:016909/0299   Pages: 2
Recorded: 08/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKITA, HIDEKI
Exec Dt:
04/02/2002
2
IDETSU, WATARU
Exec Dt:
04/02/2002
3
SEKIGUCHI, YOSHIAKI
Exec Dt:
04/02/2002
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6951373
US20030153424
10168100
Correspondence name and address
MATTINGLY,STANGER,MALUR & BRUNDIDGE, PC
JOHN R. MATTINGLY
1800 DIAGONAL ROAD-SUITE 370
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:014720/0490   Pages: 2
Recorded: 11/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKITA, HIDEKI
Exec Dt:
08/01/2002
2
SUZUKI, RYOHEI
Exec Dt:
08/01/2002
3
GOKITA, OSAMU
Exec Dt:
08/01/2002
4
TAKAMURE, TATSUO
Exec Dt:
08/08/2002
5
MURAKI, HIROMASA
Exec Dt:
08/08/2002
6
ANDO, NORIYUKI
Exec Dt:
08/09/2002
Assignees
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME
BUNKYO-KU, TOKYO, JAPAN
2
NIPPON VALQUA INDUSTRIES, LTD.
1-1, NISHISHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6783129
US20030102635
10258281
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:016064/0610   Pages: 2
Recorded: 06/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKABAYASHI, YUSUKE
Exec Dt:
05/19/2004
2
MIYANAGI, NAOKI
Exec Dt:
05/19/2004
3
SAKURAI, SHIGEYUKI
Exec Dt:
05/19/2004
4
GOKITA, OSAMU
Exec Dt:
05/19/2004
5
AKITA, HIDEKI
Exec Dt:
05/19/2004
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME, BUNKYO-KU
TOKYO 112-0004, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050163408
10500286
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:016081/0484   Pages: 4
Recorded: 07/08/2004
Attorney Dkt #:0946-0121PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYASAKA, MOTOHIRO
Exec Dt:
06/07/2004
2
MARUYAMA, KAZUO
Exec Dt:
06/07/2004
3
MOGAMI, MICHIHARU
Exec Dt:
06/07/2004
4
KOBAYASHI, JUNICHI
Exec Dt:
06/09/2004
5
AKITA, HIDEKI
Exec Dt:
06/14/2004
6
GOKITA, OSAMU
Exec Dt:
06/16/2004
Assignees
1
HITACHI POWDERED METALS CO., LTD.
520, MINORIDAI
MATSUDO-SHI CHIBA, JAPAN 270-2295
2
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7014367
US20050078894
10500980
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JAMES T. ELLER, JR.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:018998/0171   Pages: 3
Recorded: 03/12/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKITA, HIDEKI
Exec Dt:
03/10/2005
2
GOKITA, OSAMU
Exec Dt:
03/10/2005
3
ISOGAI, TOORU
Exec Dt:
03/10/2005
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME BUNKYO-KU
TOKYO, JAPAN 112-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060093246
10529915
Correspondence name and address
DANIEL J. STANGER
MATTINGLY STANGER MALUR, ET AL.
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:018483/0571   Pages: 2
Recorded: 10/26/2006
Attorney Dkt #:KAS-5551
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKITA, HIDEKI
Exec Dt:
06/19/2006
2
GOKITA, OSAMU
Exec Dt:
06/19/2006
3
FUJISAKI, MINORU
Exec Dt:
06/21/2006
4
MAEZAWA, HAJIME
Exec Dt:
06/22/2006
5
YANAKA, NOBUO
Exec Dt:
06/28/2006
6
NISHIMURA, HIROSHI
Exec Dt:
06/29/2006
7
FUJIYA, HIDEYUKI
Exec Dt:
06/28/2006
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070242910
11587487
Correspondence name and address
MATTINGLY, STANGER, MALUR, ET AL.
1800 DIAGONAL ROAD SUITE 370
ALEXANDRIA, VIRGINIA 22314
Assignment: 8
Reel/Frame:022146/0032   Pages: 3
Recorded: 01/12/2009
Attorney Dkt #:83355
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, RITSUO
Exec Dt:
01/06/2009
2
AKITA, HIDEKI
Exec Dt:
01/06/2009
Assignee
1
MEINAN MACHINERY WORKS, INC.
3-130, KAJITACHO, OBU-SHI
AICHI 474-8543, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8047535
US20090121417
12318894
Correspondence name and address
JAMES E. ARMSTRONG, IV
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 9
Reel/Frame:023972/0677   Pages: 3
Recorded: 02/23/2010
Attorney Dkt #:H&C-7412
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKITA, HIDEKI
Exec Dt:
01/22/2010
2
SAKURAI, SHIGEYUKI
Exec Dt:
01/22/2010
3
GOKITA, OSAMU
Exec Dt:
01/22/2010
4
SEKIDO, SHINICHI
Exec Dt:
01/22/2010
5
SENZAKI, MASAFUMI
Exec Dt:
01/22/2010
6
NAGAI, YASUCHIKA
Exec Dt:
01/22/2010
7
YAMAMOTO, MITSUHIRO
Exec Dt:
01/22/2010
8
NAKAJIMA, TOORU
Exec Dt:
01/22/2010
9
KOMACHI, MITSURU
Exec Dt:
01/22/2010
10
NISHIMURA, HIROSHI
Exec Dt:
01/22/2010
11
ARAKI, JUN
Exec Dt:
01/22/2010
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110111995
12674679
Correspondence name and address
JOHN MATTINGLY, MATTINGLY & MALUR, P.C.
1800 DIAGONAL RD.
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:024768/0544   Pages: 3
Recorded: 07/30/2010
Attorney Dkt #:H&C-7584
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKITA, HIDEKI
Exec Dt:
06/10/2010
2
GOKITA, OSAMU
Exec Dt:
06/10/2010
3
SATO, AKIKO
Exec Dt:
06/10/2010
4
NEGORO, EIJI
Exec Dt:
06/30/2010
5
YAMAZAKI, TOMIYOSHI
Exec Dt:
06/30/2010
Assignees
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME, BUNKYO-KU
TOKYO, JAPAN
2
NIPPON VALQUA INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8596870
US20110019949
12863260
Correspondence name and address
JOHN R. MATTINGLY, MATTINGLY & MALUR
1800 DIAGONAL RD.
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:028113/0231   Pages: 2
Recorded: 04/26/2012
Attorney Dkt #:1462.52320X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEMMI, MAKOTO
Exec Dt:
03/27/2012
2
AKITA, HIDEKI
Exec Dt:
03/30/2012
3
SUZUKI, MOTOSHI
Exec Dt:
03/30/2012
4
SUZUKI, KENTA
Exec Dt:
03/27/2012
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME, BUNKYO-KU,
TOKYO, JAPAN 112-8563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120213656
13504346
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 12
Reel/Frame:030777/0495   Pages: 2
Recorded: 07/11/2013
Attorney Dkt #:H&C-8890
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKITA, HIDEKI
Exec Dt:
06/06/2013
2
SAKURAI, SHIGEYUKI
Exec Dt:
06/06/2013
3
IGAWA, YUUJI
Exec Dt:
06/06/2013
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9260143
US20130285439
13979198
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:030737/0681   Pages: 5
Recorded: 07/03/2013
Attorney Dkt #:HITACHI20-11161WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKITA, HIDEKI
Exec Dt:
06/24/2013
2
GOKITA, OSAMU
Exec Dt:
06/20/2013
3
SAKURAI, SHIGEYUKI
Exec Dt:
06/20/2013
4
NAGAI, YASUCHIKA
Exec Dt:
06/20/2013
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KOURAKU 2-CHOME,
BUNKYOU
TOKYO, JAPAN 112-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8821022
US20130279835
13978294
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET
UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 14
Reel/Frame:033314/0188   Pages: 2
Recorded: 07/15/2014
Attorney Dkt #:520.53672X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKITA, HIDEKI
Exec Dt:
07/01/2014
2
SAKURAI, SHIGEYUKI
Exec Dt:
07/01/2014
3
SATOU, AKIKO
Exec Dt:
07/02/2014
4
GOKITA, OSAMU
Exec Dt:
06/24/2014
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150016761
14372311
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 15
Reel/Frame:041496/0112   Pages: 6
Recorded: 03/08/2017
Attorney Dkt #:KAI-10894
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, TERUO
Exec Dt:
02/19/2017
2
KURASAKO, AKIRA
Exec Dt:
02/20/2017
3
AKITA, HIDEKI
Exec Dt:
02/21/2017
4
HAMAMACHI, YOSHIYA
Exec Dt:
02/17/2017
5
HAKOZAKI, KATSUTOSHI
Exec Dt:
02/20/2017
6
OGURA, KOTARO
Exec Dt:
02/17/2017
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
16-1, HIGASHIUENO 2-CHOME, TAITO-KU,
TOKYO, JAPAN 110-0015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10087605
US20170284068
15509508
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:050310/0233   Pages: 4
Recorded: 09/09/2019
Attorney Dkt #:KAI-12321
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMI, HIROKI
Exec Dt:
08/27/2019
2
KURASAKO, AKIRA
Exec Dt:
08/27/2019
3
OGURA, KOTARO
Exec Dt:
08/27/2019
4
AKITA, HIDEKI
Exec Dt:
08/27/2019
5
ONOSE, HIROSHI
Exec Dt:
09/03/2019
6
HAMAMACHI, YOSHIYA
Exec Dt:
08/27/2019
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
16-1, HIGASHIUENO 2-CHOME, TAITO-KU,
TOKYO, JAPAN 110-0015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11447936
US20200325657
16492229
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:059422/0338   Pages: 3
Recorded: 03/29/2022
Attorney Dkt #:114317.PF315US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURASAKO, AKIRA
Exec Dt:
01/13/2022
2
AKITA, HIDEKI
Exec Dt:
01/13/2022
3
MOTOKI, HIDEKAZU
Exec Dt:
01/13/2022
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
16-1, HIGASHIUENO 2-CHOME
TAITO-KU, TOKYO, JAPAN 110-0015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220282455
17633458
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 18
Reel/Frame:059955/0621   Pages: 8
Recorded: 05/12/2022
Attorney Dkt #:120513.PF613US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USAMI, HATSUHIKO
Exec Dt:
04/18/2022
2
AKITA, HIDEKI
Exec Dt:
04/05/2022
3
KOBAYASHI, SHUICHI
Exec Dt:
04/13/2022
4
SAKURAI, SHIGEYUKI
Exec Dt:
04/07/2022
5
MINAMI, WATARU
Exec Dt:
04/04/2022
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
16-1, HIGASHIUENO 2-CHOME
TAITO-KU, TOKYO, JAPAN 110-0015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220403878
17776007
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPER
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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