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Patent Assignment Assignor Details
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Assignor Name : KIYOTA, YOSHIHISA
Total Assignments: 22
Assignment: 1
Reel/Frame:023440/0193   Pages: 2
Recorded: 10/28/2009
Attorney Dkt #:059556.00015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIYOTA, YOSHIHISA
Exec Dt:
10/16/2009
2
ICHIHARA, KOUICHI
Exec Dt:
10/08/2009
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7827003
US20100106455
12607540
Correspondence name and address
SQUIRE SANDERS & DEMPSEY L.L.P.
8000 TOWERS CRESCENT DRIVE, 14TH FLOOR
VIENNA, VIRGINIA 22182-6212
Assignment: 2
Reel/Frame:029112/0471   Pages: 4
Recorded: 10/11/2012
Attorney Dkt #:12SJ-019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIYOTA, YOSHIHISA
Exec Dt:
10/09/2012
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9233643
US20130033493
13649338
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 3
Reel/Frame:029112/0675   Pages: 4
Recorded: 10/11/2012
Attorney Dkt #:12SJ-020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIYOTA, YOSHIHISA
Exec Dt:
10/09/2012
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8848981
US20130034269
13649357
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 4
Reel/Frame:029113/0028   Pages: 4
Recorded: 10/11/2012
Attorney Dkt #:12SJ-021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIYOTA, YOSHIHISA
Exec Dt:
10/09/2012
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8593454
US20130033494
13649369
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 5
Reel/Frame:029113/0131   Pages: 4
Recorded: 10/11/2012
Attorney Dkt #:12SJ-022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIYOTA, YOSHIHISA
Exec Dt:
10/09/2012
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130033495
13649378
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 6
Reel/Frame:037910/0688   Pages: 3
Recorded: 03/07/2016
Attorney Dkt #:12SJ-022C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIYOTA, YOSHIHISA
Exec Dt:
10/09/2012
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9881412
US20160189420
15062417
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 7
Reel/Frame:030167/0560   Pages: 4
Recorded: 04/08/2013
Attorney Dkt #:13SJ-008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIYOTA, YOSHIHISA
Exec Dt:
04/05/2013
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9432634
US20130222594
13858148
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 8
Reel/Frame:033590/0299   Pages: 8
Recorded: 08/22/2014
Attorney Dkt #:14SJ-012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMIKAWA, TAKEYA
Exec Dt:
07/30/2014
2
KIYOTA, YOSHIHISA
Exec Dt:
07/30/2014
3
AIZAWA, SUSUMU
Exec Dt:
07/30/2014
Assignees
1
SUMITOMO(S.H.I.) CONSTRUCTION MACHINERY CO., LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
2
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9715015
US20140362220
14465950
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 9
Reel/Frame:036519/0780   Pages: 3
Recorded: 09/09/2015
Attorney Dkt #:15SJ-009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIYOTA, YOSHIHISA
Exec Dt:
09/07/2015
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9836938
US20160005286
14848454
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 10
Reel/Frame:036757/0421   Pages: 3
Recorded: 10/08/2015
Attorney Dkt #:15SJ-008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIYOTA, YOSHIHISA
Exec Dt:
09/07/2015
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10621743
US20160035110
14878150
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 11
Reel/Frame:039202/0041   Pages: 4
Recorded: 07/20/2016
Attorney Dkt #:880635-0061-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIYOTA, YOSHIHISA
Exec Dt:
06/23/2016
2
ICHIKAWA, TOMOKO
Exec Dt:
06/23/2016
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10109043
US20160328833
15214360
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 12
Reel/Frame:039202/0077   Pages: 4
Recorded: 07/20/2016
Attorney Dkt #:880635-0060-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIYOTA, YOSHIHISA
Exec Dt:
06/23/2016
2
ICHIKAWA, TOMOKO
Exec Dt:
06/23/2016
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10134119
US20160328829
15214356
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E. WISC. AVE., SUITE 3300
MILWAUKEE, WI 53202
Assignment: 13
Reel/Frame:040450/0947   Pages: 3
Recorded: 11/29/2016
Attorney Dkt #:16SJ-005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIYOTA, YOSHIHISA
Exec Dt:
11/14/2016
2
AIZAWA, SUSUMU
Exec Dt:
11/14/2016
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10465362
US20170073934
15362968
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 14
Reel/Frame:040465/0258   Pages: 3
Recorded: 11/30/2016
Attorney Dkt #:16SJ-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIYOTA, YOSHIHISA
Exec Dt:
11/14/2016
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10824853
US20170083760
15364399
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 15
Reel/Frame:045273/0784   Pages: 6
Recorded: 03/19/2018
Attorney Dkt #:18SJ-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIYOTA, YOSHIHISA
Exec Dt:
03/12/2018
2
OTSUKI, SHUNSUKE
Exec Dt:
03/12/2018
3
AIZAWA, SUSUMU
Exec Dt:
03/12/2018
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10323386
US20180209122
15924778
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 16
Reel/Frame:045768/0145   Pages: 6
Recorded: 05/10/2018
Attorney Dkt #:18SJ-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIYOTA, YOSHIHISA
Exec Dt:
04/12/2018
2
OTSUKI, SHUNSUKE
Exec Dt:
04/12/2018
3
AIZAWA, SUSUMU
Exec Dt:
04/12/2018
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11697920
US20180258616
15976146
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 17
Reel/Frame:050012/0917   Pages: 6
Recorded: 08/09/2019
Attorney Dkt #:19SJ-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIYOTA, YOSHIHISA
Exec Dt:
07/29/2019
2
OTSUKI, SHUNSUKE
Exec Dt:
08/05/2019
3
AIZAWA, SUSUMU
Exec Dt:
07/29/2019
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU,
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11939746
US20190360177
16536845
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 18
Reel/Frame:052822/0383   Pages: 6
Recorded: 06/03/2020
Attorney Dkt #:20SJ-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIYOTA, YOSHIHISA
Exec Dt:
05/29/2020
2
OTSUKI, SHUNSUKE
Exec Dt:
05/29/2020
3
AIZAWA, SUSUMU
Exec Dt:
05/29/2020
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11365527
US20200291614
16891334
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 19
Reel/Frame:053799/0703   Pages: 6
Recorded: 09/17/2020
Attorney Dkt #:20SJ-009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIZAWA, SUSUMU
Exec Dt:
09/07/2020
2
KIYOTA, YOSHIHISA
Exec Dt:
09/07/2020
3
OTSUKI, SHUNSUKE
Exec Dt:
09/08/2020
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200399863
17012493
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 20
Reel/Frame:058039/0658   Pages: 4
Recorded: 11/08/2021
Attorney Dkt #:01011-01003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKI, SHUNSUKE
Exec Dt:
10/27/2021
2
AIZAWA, SUSUMU
Exec Dt:
11/02/2021
3
KIYOTA, YOSHIHISA
Exec Dt:
10/27/2021
4
LI, DANTING
Exec Dt:
10/28/2021
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11643795
US20220056673
17520723
Correspondence name and address
DO HEE KIM
1231 REGENCY PL
SAN JOSE, CA 95129
Assignment: 21
Reel/Frame:058067/0156   Pages: 4
Recorded: 11/10/2021
Attorney Dkt #:01011-01004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIYOTA, YOSHIHISA
Exec Dt:
11/04/2021
2
INDOH, MASAHITO
Exec Dt:
11/04/2021
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11987960
US20220064911
17522914
Correspondence name and address
DO HEE KIM
1231 REGENCY PL
SAN JOSE, CA 95129
Assignment: 22
Reel/Frame:063702/0266   Pages: 7
Recorded: 05/19/2023
Attorney Dkt #:23SJ-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIYOTA, YOSHIHISA
Exec Dt:
04/11/2023
2
XU, FANG
Exec Dt:
04/11/2023
Assignee
1
SUMITOMO HEAVY INDUSTRIES, LTD.
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230290054
18320530
Correspondence name and address
IPUSA, P.L.L.C
330 JOHN CARLYLE STREET
SUITE 220
ALEXANDRIA, VA 22314

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