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Patent Assignment Assignor Details
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Assignor Name : YUMIBA, RYOU
Total Assignments: 11
Assignment: 1
Reel/Frame:026776/0460   Pages: 2
Recorded: 08/19/2011
Attorney Dkt #:513.51892X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUAN
Exec Dt:
07/30/2011
2
MIYOSHI, MASANORI
Exec Dt:
07/30/2011
3
ITOH, MASAYA
Exec Dt:
07/30/2011
4
YUMIBA, RYOU
Exec Dt:
07/30/2011
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120076356
13213202
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 2
Reel/Frame:032828/0740   Pages: 2
Recorded: 05/06/2014
Attorney Dkt #:H-9237
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASATANI, SO
Exec Dt:
04/08/2014
2
MAE, YOSHIKUNI
Exec Dt:
04/09/2014
3
YUMIBA, RYOU
Exec Dt:
04/08/2014
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9183432
US20140348382
14270531
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:041707/0803   Pages: 8
Recorded: 03/23/2017
Attorney Dkt #:HITACHI23-111402370US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASATANI, SO
Exec Dt:
03/21/2017
2
YUMIBA, RYOU
Exec Dt:
03/21/2017
3
ITOH, MASAYA
Exec Dt:
03/21/2017
Assignee
1
HITACHI LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10638115
US20170289526
15513842
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:045402/0857   Pages: 6
Recorded: 02/21/2018
Attorney Dkt #:115616.PA636US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 044930 FRAME: 0791. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
SASATANI, SO
Exec Dt:
12/06/2017
2
ITOH, MASAYA
Exec Dt:
12/06/2017
3
YUMIBA, RYOU
Exec Dt:
12/06/2017
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10540777
US20180165828
15580478
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:044930/0791   Pages: 4
Recorded: 02/14/2018
Attorney Dkt #:115616.PA636US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASATANI, SO
Exec Dt:
12/16/2017
2
ITOH, MASAYA
Exec Dt:
12/16/2017
3
YUMIBA, RYOU
Exec Dt:
12/16/2017
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10540777
US20180165828
15580478
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:051122/0210   Pages: 8
Recorded: 11/26/2019
Attorney Dkt #:T4323-23597US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMADA, KOICHI
Exec Dt:
11/06/2019
2
KIMURA, MEGUMI
Exec Dt:
11/07/2019
3
ENYAMA, MOMOYO
Exec Dt:
11/07/2019
4
YUMIBA, RYOU
Exec Dt:
11/15/2019
5
SAKAKIBARA, MAKOTO
Exec Dt:
11/07/2019
6
SAKAI, KEI
Exec Dt:
11/06/2019
7
YAMAGUCHI, SATORU
Exec Dt:
11/05/2019
8
SETOGUCHI, KATSUMI
Exec Dt:
11/05/2019
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11170969
US20210125806
16617319
Correspondence name and address
ERIC G. KING
MILES & STOCKBRIDGE PC
1751 PINNACLE DRIVE, SUITE 1500
TYSONS CORNER, VA 22102
Assignment: 7
Reel/Frame:056467/0561   Pages: 3
Recorded: 06/03/2021
Attorney Dkt #:118247.PE553US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMADA, KOICHI
Exec Dt:
02/01/2021
2
KIMURA, MEGUMI
Exec Dt:
02/01/2021
3
ENYAMA, MOMOYO
Exec Dt:
03/04/2021
4
YUMIBA, RYOU
Exec Dt:
02/01/2021
5
SAKAKIBARA, MAKOTO
Exec Dt:
02/01/2021
6
SAKAI, KEI
Exec Dt:
02/01/2021
7
YAMAGUCHI, SATORU
Exec Dt:
02/01/2021
8
SETOGUCHI, KATSUMI
Exec Dt:
02/01/2021
9
SHIRAI, MASUMI
Exec Dt:
02/01/2021
10
TAKASUGI, YASUNORI
Exec Dt:
02/01/2021
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11791130
US20220051868
17299153
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:056338/0064   Pages: 2
Recorded: 05/25/2021
Attorney Dkt #:118247.PE552US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUDA, MUNEYUKI
Exec Dt:
02/10/2021
2
TOYODA, YASUTAKA
Exec Dt:
02/04/2021
3
YUMIBA, RYOU
Exec Dt:
02/04/2021
4
DOU, SHUYANG
Exec Dt:
02/05/2021
5
DOI, AYUMI
Exec Dt:
02/09/2021
6
TANAKA, JUNICHI
Exec Dt:
02/02/2021
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220130027
17296421
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 9
Reel/Frame:058850/0067   Pages: 7
Recorded: 02/01/2022
Attorney Dkt #:109701.PF010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OUCHI, MASANORI
Exec Dt:
10/05/2021
2
SHINODA, SHINICHI
Exec Dt:
10/18/2021
3
TOYODA, YASUTAKA
Exec Dt:
10/05/2021
4
YUMIBA, RYOU
Exec Dt:
10/06/2021
5
SHINDO, HIROYUKI
Exec Dt:
10/07/2021
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220318975
17596025
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:059892/0376   Pages: 2
Recorded: 05/11/2022
Attorney Dkt #:118247.PF289US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUMIBA, RYOU
Exec Dt:
12/10/2021
2
SAKAI, KEI
Exec Dt:
12/10/2021
3
YAMAGUCHI, SATORU
Exec Dt:
12/10/2021
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220277434
17634805
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPER
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 11
Reel/Frame:059649/0342   Pages: 4
Recorded: 04/20/2022
Attorney Dkt #:H-13002?
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUMIBA, RYOU
Exec Dt:
04/13/2022
2
TOYODA, YASUTAKA
Exec Dt:
04/13/2022
3
SHINDO, HIROYUKI
Exec Dt:
04/13/2022
Assignee
1
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210374403
17286604
Correspondence name and address
MATTINGLY & MALUR PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314

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