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Patent Assignment Assignor Details
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Assignor Name : YAMAGA, HIROKAZU
Total Assignments: 10
Assignment: 1
Reel/Frame:020618/0488   Pages: 3
Recorded: 03/07/2008
Attorney Dkt #:9319S-002392
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZOGUCHI, YASUSHI
Exec Dt:
01/23/2008
2
YAMAGA, HIROKAZU
Exec Dt:
02/06/2008
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO, JAPAN 163-0811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7570406
US20080226312
12044076
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 2
Reel/Frame:023475/0715   Pages: 4
Recorded: 11/05/2009
Attorney Dkt #:9319S-002818
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZOGUCHI, YASUSHI
Exec Dt:
11/04/2009
2
NAKAMURA, NORIO
Exec Dt:
11/04/2009
3
YAMAGA, HIROKAZU
Exec Dt:
11/04/2009
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU
TOKYO, JAPAN 163-0811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7961368
US20100118368
12612859
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 3
Reel/Frame:023983/0513   Pages: 3
Recorded: 02/24/2010
Attorney Dkt #:9319S-002872
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZOGUCHI, YASUSHI
Exec Dt:
02/17/2010
2
YAMAGA, HIROKAZU
Exec Dt:
02/17/2010
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7907317
US20100245962
12711557
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 4
Reel/Frame:035937/0975   Pages: 3
Recorded: 06/30/2015
Attorney Dkt #:9319S-004535-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAGA, HIROKAZU
Exec Dt:
06/16/2015
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU
TOKYO, JAPAN 163-0811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160005231
14755124
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 5
Reel/Frame:039538/0542   Pages: 3
Recorded: 08/25/2016
Attorney Dkt #:9319S-004976-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAGA, HIROKAZU
Exec Dt:
07/15/2016
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170059855
15246731
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 6
Reel/Frame:053650/0475   Pages: 3
Recorded: 09/01/2020
Attorney Dkt #:PW139418EPS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAGA, HIROKAZU
Exec Dt:
06/12/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11693097
US20210063543
17005340
Correspondence name and address
GANG YU
ACIP INTERNATIONAL, INC. 419 10TH ST,
SF, CA 94103
Assignment: 7
Reel/Frame:054540/0522   Pages: 3
Recorded: 12/04/2020
Attorney Dkt #:PW145728EPS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMAKURA, KEI
Exec Dt:
09/14/2020
2
YAMAGA, HIROKAZU
Exec Dt:
09/15/2020
3
SHIMIZU, TAKESHI
Exec Dt:
09/16/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU,
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11835713
US20210173200
17111518
Correspondence name and address
GANG YU
ACIP INTERNATIONAL, INC. 419 10TH ST
SAN FRANCISCO, CA 94103
Assignment: 8
Reel/Frame:061243/0325   Pages: 5
Recorded: 08/19/2022
Attorney Dkt #:9319S-007204-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURIBAYASHI, HOMARE
Exec Dt:
07/22/2022
2
HANAMURA, MASATO
Exec Dt:
06/11/2022
3
IMAMURA, KOJI
Exec Dt:
05/19/2022
4
YAMAKAWA, KOKI
Exec Dt:
05/24/2022
5
YAMAGA, HIROKAZU
Exec Dt:
05/20/2022
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230058983
17891477
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 9
Reel/Frame:063740/0438   Pages: 5
Recorded: 05/24/2023
Attorney Dkt #:SE-US235287
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATA, HIROFUMI
Exec Dt:
02/27/2023
2
YAMASAKI, KEIGO
Exec Dt:
02/27/2023
3
KATO, YUKA
Exec Dt:
02/28/2023
4
YAMAGA, HIROKAZU
Exec Dt:
03/14/2023
5
FUJITA, SHIGEO
Exec Dt:
02/24/2023
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKUJ 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230383462
18322627
Correspondence name and address
GLOBAL IP COUNSELORS, LLP.
1233 20TH STREET, NW
SUITE 600
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:063740/0587   Pages: 5
Recorded: 05/24/2023
Attorney Dkt #:SE-US235288
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATA, HIROFUMI
Exec Dt:
02/27/2023
2
KATO, YUKA
Exec Dt:
02/28/2023
3
YAMAGA, HIROKAZU
Exec Dt:
03/14/2023
4
FUJITA, SHIGEO
Exec Dt:
02/24/2023
5
YAMASAKI, KEIGO
Exec Dt:
02/27/2023
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKUJ 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230383463
18322628
Correspondence name and address
GLOBAL IP COUNSELORS, LLP.
1233 20TH STREET, NW
SUITE 600
WASHINGTON, DC 20036

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