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Patent Assignment Assignor Details
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Assignor Name : YUMOTO, NATSUKI
Total Assignments: 11
Assignment: 1
Reel/Frame:025872/0528   Pages: 4
Recorded: 02/28/2011
Attorney Dkt #:376744US26X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMIYAMA, MASAYUKI
Exec Dt:
02/01/2011
2
YUMOTO, NATSUKI
Exec Dt:
02/01/2011
3
UMEZU, YOSHIYASU
Exec Dt:
02/01/2011
4
KAGOSHIMA, MASAYUKI
Exec Dt:
02/01/2011
Assignee
1
KOBELCO CONSTRUCTION MACHINERY CO., LTD
12-4, GION 3-CHOME, ASAMINAMI-KU, HIROSHIMA-SHI
HIROSHIMA, JAPAN 731-0138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8405328
US20110227512
13036391
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:028227/0336   Pages: 6
Recorded: 05/17/2012
Attorney Dkt #:398776US41XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUMOTO, NATSUKI
Exec Dt:
04/19/2012
2
MAEKAWA, NOBUYUKI
Exec Dt:
04/05/2012
3
KUSANO, HIDEKI
Exec Dt:
04/05/2012
Assignees
1
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
12-4, GION 3-CHOME, ASAMINAMI-KU
HIROSHIMA-SHI, HIROSHIMA, JAPAN 731-0138
2
DAIKIN INDUSTRIES, LTD.
UMEDA CENTER BLDG., 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8668041
US20120224943
13509311
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:044372/0370   Pages: 7
Recorded: 12/12/2017
Attorney Dkt #:507297US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUMOTO, NATSUKI
Exec Dt:
11/27/2017
2
KOGA, NOBUHIRO
Exec Dt:
11/27/2017
3
YOSHIHARA, HIDEKI
Exec Dt:
11/27/2017
4
TAMURA, YOSHITSUGU
Exec Dt:
11/15/2017
5
ASAI, YOSHIFUMI
Exec Dt:
11/15/2017
Assignee
1
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
2-1, ITSUKAICHIKOU 2-CHOME, SAEKI-KU, HIROSHIMA-SHI
HIROSHIMA, JAPAN 731-5161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10259686
US20180179026
15735854
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:048133/0768   Pages: 3
Recorded: 01/25/2019
Attorney Dkt #:519658US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUMOTO, NATSUKI
Exec Dt:
12/27/2018
2
YOSHIHARA, HIDEKI
Exec Dt:
12/27/2018
Assignee
1
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
2-1, ITSUKAICHIKOU 2-CHOME, SAEKI-KU
HIROSHIMA-SHI, HIROSHIMA, JAPAN 731-5161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10974933
US20190270618
16320566
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:048639/0011   Pages: 3
Recorded: 03/19/2019
Attorney Dkt #:520738US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUMOTO, NATSUKI
Exec Dt:
02/18/2019
2
UEDA, KOJI
Exec Dt:
02/18/2019
Assignee
1
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
2-1, ITSUKAICHIKOU 2-CHOME, SAEKI-KU
HIROSHIMA-SHI, HIROSHIMA, JAPAN 731-5161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11078645
US20190301135
16358170
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:049536/0905   Pages: 3
Recorded: 06/20/2019
Attorney Dkt #:523273US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUMOTO, NATSUKI
Exec Dt:
06/10/2019
2
UEDA, KOJI
Exec Dt:
06/10/2019
Assignee
1
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
2-1, ITSUKAICHIKOU 2-CHOME, SAEKI-KU
HIROSHIMA-SHI, HIROSHIMA, JAPAN 731-5161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10883245
US20200011022
16446972
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:055282/0227   Pages: 3
Recorded: 02/17/2021
Attorney Dkt #:535374US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUMOTO, NATSUKI
Exec Dt:
02/05/2021
2
KAWAMOTO, MASAHIRO
Exec Dt:
02/05/2021
Assignee
1
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
2-1, ITSUKAICHIKOU 2-CHOME, SAEKI-KU, HIROSHIMA-SHI
HIROSHIMA, JAPAN 731-5161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11149757
US20210277630
17177269
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:056946/0714   Pages: 3
Recorded: 07/22/2021
Attorney Dkt #:538124US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIHARA, HIDEO
Exec Dt:
07/13/2021
2
YUMOTO, NATSUKI
Exec Dt:
07/13/2021
3
UEDA, KOJI
Exec Dt:
07/13/2021
Assignee
1
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
2-1, ITSUKAICHIKOU 2-CHOME, SAEKI-KU
HIROSHIMA-SHI, HIROSHIMA, JAPAN 731-5161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11384507
US20220098825
17425059
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:060517/0431   Pages: 3
Recorded: 07/15/2022
Attorney Dkt #:543943US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIWARA, YUSUKE
Exec Dt:
06/28/2022
2
SAIKI, SEIJI
Exec Dt:
06/28/2022
3
YUMOTO, NATSUKI
Exec Dt:
06/28/2022
Assignee
1
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
2-1, ITSUKAICHIKOU 2-CHOME, SAEKI-KU
HIROSHIMA-SHI, HIROSHIMA, JAPAN 731-5161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230219791
17758895
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:063582/0582   Pages: 3
Recorded: 05/09/2023
Attorney Dkt #:548025US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMOTO, MASAHIRO
Exec Dt:
04/14/2023
2
KAMADA, MASASHI
Exec Dt:
04/14/2023
3
KOIWAI, KAZUSHIGE
Exec Dt:
04/14/2023
4
YUMOTO, NATSUKI
Exec Dt:
04/14/2023
Assignee
1
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
2-1, ITSUKAICHIKOU 2-CHOME, SAEKI-KU
HIROSHIMA-SHI, HIROSHIMA, JAPAN 731-5161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240011248
18252262
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:064358/0754   Pages: 5
Recorded: 07/24/2023
Attorney Dkt #:548964US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIWAI, KAZUSHIGE
Exec Dt:
06/27/2023
2
ONO, YOHEI
Exec Dt:
06/27/2023
3
YUMOTO, NATSUKI
Exec Dt:
06/27/2023
4
WAKITANI, SHIN
Exec Dt:
06/14/2023
5
YAMAMOTO, TORU
Exec Dt:
06/14/2023
Assignees
1
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
2-1, ITSUKAICHIKOU 2-CHOME, SAEKI-KU, HIROSHIMA-SHI
HIROSHIMA, JAPAN 731-5161
2
HIROSHIMA UNIVERSITY
3-2, KAGAMIYAMA 1-CHOME
HIGASHI-HIROSHIMA-SHI, HIROSHIMA, JAPAN 7398511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240110364
18262645
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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