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Patent Assignment Assignor Details
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Assignor Name : ONO, YUKIHIKO
Total Assignments: 18
Assignment: 1
Reel/Frame:026698/0534   Pages: 2
Recorded: 08/04/2011
Attorney Dkt #:520.51850X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ONO, YUKIHIKO
Exec Dt:
06/30/2011
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120035844
13197827
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 2
Reel/Frame:026900/0639   Pages: 2
Recorded: 09/14/2011
Attorney Dkt #:520.51870X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMINO, AZUSA
Exec Dt:
08/28/2011
2
ONO, YUKIHIKO
Exec Dt:
08/28/2011
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120053788
13205061
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 3
Reel/Frame:030822/0896   Pages: 2
Recorded: 07/18/2013
Attorney Dkt #:056204.65627US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, YUKIHIKO
Exec Dt:
04/12/2013
2
ICHINOSE, RYOKO
Exec Dt:
04/15/2013
3
YAMAMOTO, KENJIRO
Exec Dt:
04/15/2013
4
HARA, YOSHITAKA
Exec Dt:
04/22/2013
5
OSHIMA, AKIRA
Exec Dt:
05/09/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130258108
13991463
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:035776/0734   Pages: 4
Recorded: 06/03/2015
Attorney Dkt #:TAK-9905
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, YUKIHIKO
Exec Dt:
05/18/2013
2
ISHIMOTO, HIDEFUMI
Exec Dt:
05/27/2015
3
FUJITA, KOJI
Exec Dt:
05/27/2015
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME, BUNKYO-KU,
TOKYO, JAPAN 112-8653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9568608
US20150355333
14729404
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:031650/0944   Pages: 5
Recorded: 11/21/2013
Attorney Dkt #:501.53326X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHIMA, AKIRA
Exec Dt:
09/25/2013
2
YAMAMOTO, KENJIRO
Exec Dt:
10/07/2013
3
ONO, YUKIHIKO
Exec Dt:
09/30/2013
4
HARA, YOSHITAKA
Exec Dt:
09/26/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9229450
US20140095009
14119312
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 6
Reel/Frame:032185/0929   Pages: 2
Recorded: 02/10/2014
Attorney Dkt #:109519.65989US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, YUKIHIKO
Exec Dt:
10/04/2013
2
YAMAMOTO, KENJIRO
Exec Dt:
10/07/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9193243
US20140049012
14113737
Correspondence name and address
CROWELL & MORING, LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 7
Reel/Frame:033877/0867   Pages: 3
Recorded: 10/03/2014
Attorney Dkt #:513.5858X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, YUKIHIKO
Exec Dt:
09/03/2014
2
YAMAMOTO, KENJIRO
Exec Dt:
09/08/2014
3
ICHINOSE, RYOKO
Exec Dt:
09/18/2014
4
OSHIMA, AKIRA
Exec Dt:
09/19/2014
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9921069
US20150057871
14390406
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 8
Reel/Frame:034894/0010   Pages: 4
Recorded: 02/05/2015
Attorney Dkt #:056204.67396US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHINOSE, RYOKO
Exec Dt:
01/13/2015
2
SATO, TAKASHI
Exec Dt:
12/09/2014
3
MASUDA, AI
Exec Dt:
12/11/2014
4
YAMAMOTO, KENJIRO
Exec Dt:
12/16/2014
5
ONO, YUKIHIKO
Exec Dt:
12/16/2014
6
OSHIMA, AKIRA
Exec Dt:
12/17/2014
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10055694
US20150199619
14419681
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 9
Reel/Frame:035161/0643   Pages: 2
Recorded: 03/13/2015
Attorney Dkt #:H-9632
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAI, MASAKI
Exec Dt:
12/17/2014
2
ARAI, MASATSUGU
Exec Dt:
12/18/2014
3
ICHINOSE, RYOKO
Exec Dt:
01/08/2015
4
ONO, YUKIHIKO
Exec Dt:
12/17/2014
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9586563
US20150239436
14420773
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:036439/0693   Pages: 6
Recorded: 08/27/2015
Attorney Dkt #:TAK-10072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, WATARU
Exec Dt:
07/08/2015
2
ICHINOSE, MASANORI
Exec Dt:
07/07/2015
3
ONO, YUKIHIKO
Exec Dt:
07/24/2015
4
SAITO, SHINJIRO
Exec Dt:
07/31/2015
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME, BUNKYO-KU,
TOKYO, JAPAN 112-8563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9598823
US20160090700
14837540
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:039658/0101   Pages: 5
Recorded: 09/07/2016
Attorney Dkt #:TAK-10602
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, YUKIHIKO
Exec Dt:
07/28/2016
2
WATANABE, ATSUSHI
Exec Dt:
07/26/2016
3
ISHIMOTO, HIDEFUMI
Exec Dt:
08/02/2016
4
FUJITA, KOJI
Exec Dt:
08/03/2016
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
16-1, HIGASHIUENO 2-CHOME, TAITO-KU,
TOKYO, JAPAN 110-0015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9997075
US20170018188
15124107
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:045606/0921   Pages: 4
Recorded: 04/23/2018
Attorney Dkt #:TAK-11567
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKA, TAKUYA
Exec Dt:
03/29/2018
2
SATO, TAKAYUKI
Exec Dt:
04/03/2018
3
ONO, YUKIHIKO
Exec Dt:
04/05/2018
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
16-1, HIGASHIUENO 2-CHOME, TAITO-KU,
TOKYO, JAPAN 110-0015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10416676
US20180284787
15770228
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:045611/0048   Pages: 4
Recorded: 04/23/2018
Attorney Dkt #:TAK-11563
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, YUKIHIKO
Exec Dt:
04/05/2018
2
ISHIMOTO, HIDEFUMI
Exec Dt:
04/04/2018
3
TANAKA, WATARU
Exec Dt:
03/30/2018
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
16-1, HIGASHIUENO 2-CHOME, TAITO-KU,
TOKYO, JAPAN 110-0015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10712451
US20180284292
15770363
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:045644/0460   Pages: 5
Recorded: 04/26/2018
Attorney Dkt #:TAK-11562
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANDO, MIKIO
Exec Dt:
04/02/2018
2
ONO, YUKIHIKO
Exec Dt:
04/05/2018
3
SATOU, TAKAYUKI
Exec Dt:
04/03/2018
4
ISHIMOTO, HIDEFUMI
Exec Dt:
04/03/2018
Assignee
1
HITACHI CONSTRUCTION MACHINERY CO., LTD.
16-1, HIGASHIUENO 2-CHOME, TAITO-KU,
TOKYO, JAPAN 110-0015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10625747
US20180312170
15771150
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:061863/0311   Pages: 4
Recorded: 11/23/2022
Attorney Dkt #:056209.PG115US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KODO, TAKUMI
Exec Dt:
09/13/2022
2
ONO, YUKIHIKO
Exec Dt:
11/04/2022
3
KOIKE, JUN
Exec Dt:
11/04/2022
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230184896
17926469
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPER
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 16
Reel/Frame:061888/0353   Pages: 4
Recorded: 11/28/2022
Attorney Dkt #:DAI-13927
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, YUKIHIKO
Exec Dt:
11/04/2022
2
IMAMOTO, KENJI
Exec Dt:
09/20/2022
3
KOIKE, JUN
Exec Dt:
11/04/2022
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 1008280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230202540
17927952
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD, SUITE 210
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:063099/0692   Pages: 6
Recorded: 03/15/2023
Attorney Dkt #:056209.PG115US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST INVENTOR'S LAST NAME PREVIOUSLY RECORDED ON REEL 061863 FRAME 0311. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF THE ASSIGNORS' INTEREST.
Assignors
1
KUDO, TAKUMI
Exec Dt:
09/13/2022
2
ONO, YUKIHIKO
Exec Dt:
11/04/2022
3
KOIKE, JUN
Exec Dt:
11/04/2022
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230184896
17926469
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 18
Reel/Frame:063446/0950   Pages: 4
Recorded: 04/26/2023
Attorney Dkt #:097001-0138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, YUKIHIKO
Exec Dt:
04/21/2023
2
IMAMOTO, KENJI
Exec Dt:
03/30/2023
3
KOIKE, JUN
Exec Dt:
04/24/2023
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230415800
18250588
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, D.C., 20007-5109 UNITED STATES

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