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Patent Assignment Assignor Details
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Assignor Name : FUKUMASU, KEIICHIRO
Total Assignments: 23
Assignment: 1
Reel/Frame:015611/0078   Pages: 2
Recorded: 01/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUDA, YASUMICHI
Exec Dt:
12/20/2004
2
OTSUKA, KAZUO
Exec Dt:
12/20/2004
3
FUKUMASU, KEIICHIRO
Exec Dt:
12/20/2004
4
TACHIKAWA, KATSUHIKO
Exec Dt:
12/20/2004
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU, 2-CHOME
SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7111934
US20050168501
10956761
Correspondence name and address
EDWARDS & ANGELL, LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 2
Reel/Frame:017878/0442   Pages: 3
Recorded: 05/09/2006
Attorney Dkt #:Q93154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUMASU, KEIICHIRO
Exec Dt:
03/22/2006
2
HASHII, KAZUHIRO
Exec Dt:
03/22/2006
3
FURUYAMA, MASAFUMI
Exec Dt:
03/22/2006
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO 163-0811, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7591602
US20060193670
11349944
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:018333/0154   Pages: 3
Recorded: 09/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHI, NOBUYUKI
Exec Dt:
09/04/2006
2
KAWABATA, SEIJI
Exec Dt:
09/04/2006
3
HASHII, KAZUHIRO
Exec Dt:
09/04/2006
4
HARADA, KAZUMASA
Exec Dt:
09/04/2006
5
FUKUMASU, KEIICHIRO
Exec Dt:
09/04/2006
6
ADACHI, HIROHISA
Exec Dt:
09/04/2006
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7690784
US20070064078
11524283
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:019378/0612   Pages: 3
Recorded: 06/04/2007
Attorney Dkt #:67486 (71719)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUMASU, KEIICHIRO
Exec Dt:
05/18/2007
2
NAKANO, YOSUKE
Exec Dt:
05/21/2007
3
KANETA, SATOSHI
Exec Dt:
05/21/2007
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU TOKYO 163-0811, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7384290
US20070224874
11710201
Correspondence name and address
JOHN J. PENNY, JR.
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 5
Reel/Frame:025055/0167   Pages: 5
Recorded: 09/28/2010
Attorney Dkt #:16443.116.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, YOSUKE
Exec Dt:
11/16/2007
2
SATO, TAKASHI
Exec Dt:
11/24/2007
3
FUKUMASU, KEIICHIRO
Exec Dt:
11/17/2007
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU
TOKYO, JAPAN 163-0811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8083401
US20110012962
12892491
Correspondence name and address
R. BURNS ISRAELSEN
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 6
Reel/Frame:020189/0465   Pages: 5
Recorded: 12/03/2007
Attorney Dkt #:16443.116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, YOSUKE
Exec Dt:
11/16/2007
2
SATO, TAKASHI
Exec Dt:
11/17/2007
3
FUKUMASU, KEIICHIRO
Exec Dt:
11/21/2007
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7891771
US20080070437
11767110
Correspondence name and address
R. BURNS ISRAELSEN
60 EAST SOUTH TEMPLE
1000 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111
Assignment: 7
Reel/Frame:020718/0877   Pages: 3
Recorded: 03/28/2008
Attorney Dkt #:16443.260
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FUKUMASU, KEIICHIRO
Exec Dt:
02/29/2008
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU
TOKYO, JAPAN 163-0811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8087837
US20080310905
12057645
Correspondence name and address
R. BURNS ISRAELSEN
60 EAST SOUTH TEMPLE
1000 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111
Assignment: 8
Reel/Frame:021464/0432   Pages: 3
Recorded: 08/29/2008
Attorney Dkt #:16443.351
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FUKUMASU, KEIICHIRO
Exec Dt:
07/25/2008
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU
TOKYO, JAPAN 163-0811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7819398
US20090057988
12201834
Correspondence name and address
R. BURNS ISRAELSEN
60 EAST SOUTH TEMPLE
1000 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111
Assignment: 9
Reel/Frame:044429/0913   Pages: 4
Recorded: 12/19/2017
Attorney Dkt #:16443.2578
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARADA, HIDENORI
Exec Dt:
11/09/2017
2
SHUTO, RYOICHI
Exec Dt:
11/09/2017
3
FUKUMASU, KEIICHIRO
Exec Dt:
11/09/2017
4
TSUYAMA, KAZUHIKO
Exec Dt:
11/09/2017
5
MOKUO, TOMOYUKI
Exec Dt:
11/09/2017
6
OKUNO, TOKUJIRO
Exec Dt:
11/09/2017
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU, TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10584005
US20180194579
15846074
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 10
Reel/Frame:046984/0092   Pages: 4
Recorded: 09/26/2018
Attorney Dkt #:16443.2825
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOKUO, TOMOYUKI
Exec Dt:
06/27/2018
2
KOYANAGI, NORIYUKI
Exec Dt:
06/28/2018
3
FUKUMASU, KEIICHIRO
Exec Dt:
06/27/2018
4
MIYAUCHI, KEISUKE
Exec Dt:
06/27/2018
5
SAKAMOTO, NAOKI
Exec Dt:
06/27/2018
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10594888
US20190098165
16143140
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 11
Reel/Frame:051717/0460   Pages: 4
Recorded: 02/04/2020
Attorney Dkt #:16443.2825.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOKUO, TOMOYUKI
Exec Dt:
06/27/2018
2
KOYANAGI, NORIYUKI
Exec Dt:
06/28/2018
3
FUKUMASU, KEIICHIRO
Exec Dt:
06/27/2018
4
MIYAUCHI, KEISUKE
Exec Dt:
06/27/2018
5
SAKAMOTO, NAOKI
Exec Dt:
06/27/2018
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU, TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11388306
NONE
16781811
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 12
Reel/Frame:059004/0411   Pages: 4
Recorded: 02/14/2022
Attorney Dkt #:16443.2825.1.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOKUO, TOMOYUKI
Exec Dt:
06/27/2018
2
KOYANAGI, NORIYUKI
Exec Dt:
06/28/2018
3
FUKUMASU, KEIICHIRO
Exec Dt:
06/27/2018
4
MIYAUCHI, KEISUKE
Exec Dt:
06/27/2018
5
SAKAMOTO, NAOKI
Exec Dt:
06/27/2018
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11716432
US20220174173
17650956
Correspondence name and address
WORKMAN NYDEGGER
60 E SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 13
Reel/Frame:063933/0176   Pages: 4
Recorded: 06/13/2023
Attorney Dkt #:16443.2825.1.1.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOKUO, TOMOYUKI
Exec Dt:
06/27/2018
2
KOYANAGI, NORIYUKI
Exec Dt:
06/28/2018
3
FUKUMASU, KEIICHIRO
Exec Dt:
06/27/2018
4
MIYAUCHI, KEISUKE
Exec Dt:
06/27/2018
5
SAKAMOTO, NAOKI
Exec Dt:
06/27/2018
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230319211
18331845
Correspondence name and address
WORKMAN NYDEGGER
60 E. SOUTH TEMPLE, SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 14
Reel/Frame:048684/0187   Pages: 3
Recorded: 03/25/2019
Attorney Dkt #:SE-US195134
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUMASU, KEIICHIRO
Exec Dt:
01/09/2019
2
MOKUO, TOMOYUKI
Exec Dt:
01/09/2019
3
KITSUKI, HIROMICHI
Exec Dt:
01/09/2019
4
OKUNO, TOKUJIRO
Exec Dt:
01/10/2019
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11203498
US20190291984
16362881
Correspondence name and address
GLOBAL IP COUNSELORS, LLP DAVID TARNOFF
1233 20TH STREET, NW
SUITE 600
WASHINGTON, DC 20036-2680
Assignment: 15
Reel/Frame:049923/0197   Pages: 3
Recorded: 07/31/2019
Attorney Dkt #:16443.3051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISONO, MASAHIRO
Exec Dt:
04/04/2019
2
FUKUMASU, KEIICHIRO
Exec Dt:
04/10/2019
3
MIGITA, KOJI
Exec Dt:
04/04/2019
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU, TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200039775
16528375
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 16
Reel/Frame:052213/0841   Pages: 4
Recorded: 03/24/2020
Attorney Dkt #:16443.3369
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOKUO, TOMOYUKI
Exec Dt:
01/15/2020
2
FUKUMASU, KEIICHIRO
Exec Dt:
01/15/2020
3
KOGI, SHINSUKE
Exec Dt:
01/15/2020
4
HIGUMA, JUNICHIRO
Exec Dt:
01/15/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11420834
US20200307926
16828624
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 17
Reel/Frame:053138/0204   Pages: 5
Recorded: 07/07/2020
Attorney Dkt #:16443.3483
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUMASU, KEIICHIRO
Exec Dt:
03/26/2020
2
MOKUO, TOMOYUKI
Exec Dt:
03/26/2020
3
KIMURA, MASAHIRO
Exec Dt:
03/26/2020
4
ISHIBASHI, SOTA
Exec Dt:
03/26/2020
5
NOGAMI, YASUKI
Exec Dt:
06/04/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11076066
US20200412897
16909016
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 18
Reel/Frame:056722/0733   Pages: 5
Recorded: 06/30/2021
Attorney Dkt #:16443.3483.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUMASU, KEIICHIRO
Exec Dt:
03/26/2020
2
MOKUO, TOMOYUKI
Exec Dt:
03/26/2020
3
KIMURA, MASAHIRO
Exec Dt:
03/26/2020
4
ISHIBASHI, SOTA
Exec Dt:
03/26/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11595539
US20210329142
17364053
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 19
Reel/Frame:055101/0893   Pages: 4
Recorded: 02/01/2021
Attorney Dkt #:16443.3731
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEZUKA, SEIJI
Exec Dt:
11/27/2020
2
FUKUMASU, KEIICHIRO
Exec Dt:
11/30/2020
3
HARADA, HIDENORI
Exec Dt:
11/27/2020
4
MOKUO, TOMOYUKI
Exec Dt:
12/02/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11343397
US20210243316
17164426
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 20
Reel/Frame:061221/0930   Pages: 4
Recorded: 09/27/2022
Attorney Dkt #:16443.4306
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYANAGI, NORIYUKI
Exec Dt:
08/19/2022
2
FUKUMASU, KEIICHIRO
Exec Dt:
07/04/2022
3
SHUTO, RYOICHI
Exec Dt:
07/04/2022
4
NISHIMURA, YOICHIRO
Exec Dt:
07/04/2022
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU, TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11785155
US20230102828
17935601
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 21
Reel/Frame:061238/0913   Pages: 4
Recorded: 09/28/2022
Attorney Dkt #:16443.4310
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYANAGI, NORIYUKI
Exec Dt:
08/01/2022
2
FUKUMASU, KEIICHIRO
Exec Dt:
07/27/2022
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU, TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11889034
US20230097229
17935989
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 22
Reel/Frame:061273/0707   Pages: 4
Recorded: 09/30/2022
Attorney Dkt #:J0208504US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYANAGI, NORIYUKI
Exec Dt:
08/01/2022
2
FUKUMASU, KEIICHIRO
Exec Dt:
07/27/2022
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 1608801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230102040
17937095
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 23
Reel/Frame:062823/0830   Pages: 4
Recorded: 02/28/2023
Attorney Dkt #:16443.4488
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FUKUMASU, KEIICHIRO
Exec Dt:
12/26/2022
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU, TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11895278
US20230283725
18175714
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111

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