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Patent Assignment Assignor Details
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Assignor Name : TADAHIRA, YOSHIO
Total Assignments: 7
Assignment: 1
Reel/Frame:020294/0928   Pages: 4
Recorded: 12/21/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHHASHI, SHINJI
Exec Dt:
11/27/2007
2
YAMASHITA, KOUICHI
Exec Dt:
11/27/2007
3
TADAHIRA, YOSHIO
Exec Dt:
11/27/2007
Assignee
1
NITTOBO ACOUSTIC ENGINEERING CO., LTD.
1-13-12, MIDORI
SUMIDA-KU, TOKYO, 130-0021, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080209999
11632980
Correspondence name and address
C. BRUCE HAMBURG, ESQ.
JORDAN AND HAMBURG LLP
CHANIN BUILDING, SUITE 4000
122 EAST 42ND STREET
NEW YORK, NEW YORK 10168
Assignment: 2
Reel/Frame:024726/0865   Pages: 3
Recorded: 07/22/2010
Attorney Dkt #:3708-0118PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHASHI, SHINJI
Exec Dt:
06/28/2010
2
TADAHIRA, YOSHIO
Exec Dt:
06/28/2010
3
YAMASHITA, KOICHI
Exec Dt:
06/28/2010
Assignee
1
NITTOBO ACOUSTIC ENGINEERING CO., LTD.
1-21-10, MIDORI, SUMIDA-KU
TOKYO, JAPAN 130-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110051952
12863419
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:025362/0490   Pages: 4
Recorded: 11/15/2010
Attorney Dkt #:3708-0128PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORIO, KENICHI
Exec Dt:
09/07/2010
2
TADAHIRA, YOSHIO
Exec Dt:
09/07/2010
3
YAMASHITA, KOICHI
Exec Dt:
09/07/2010
4
OHASHI, SHINJI
Exec Dt:
09/07/2010
5
MATSUI, TOSHIHITO
Exec Dt:
09/09/2010
Assignee
1
NITTOBO ACOUSTIC ENGINEERING CO., LTD.
1-21-10, MIDORI, SUMIDA-KU
TOKYO, JAPAN 130-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8712740
US20110066411
12992382
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:034756/0641   Pages: 6
Recorded: 01/20/2015
Attorney Dkt #:3708-0173PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHYAMA, HIROSHI
Exec Dt:
12/26/2014
2
HIGASHIOKA, TAICHI
Exec Dt:
01/04/2015
3
TAKASHIMA, KAZUHIRO
Exec Dt:
01/07/2015
4
OHASHI, SHINJI
Exec Dt:
01/07/2015
5
TADAHIRA, YOSHIO
Exec Dt:
01/07/2015
Assignee
1
NITTOBO ACOUSTIC ENGINEERING CO., LTD.
1-21-10, MIDORI, SUMIDA-KU
TOKYO, JAPAN 130-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9392388
US20150208185
14415473
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:053125/0573   Pages: 7
Recorded: 07/06/2020
Attorney Dkt #:OKUYAM 3.3F-149
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADAHIRA, YOSHIO
Exec Dt:
07/03/2020
2
KOHASHI, OSAMU
Exec Dt:
07/03/2020
3
WADA, HIROSHI
Exec Dt:
07/03/2020
4
MIZUNO, TAKAHIRO
Exec Dt:
07/03/2020
5
TAMURA, KAZUKI
Exec Dt:
07/06/2020
Assignee
1
NIHON ONKYO ENGINEERING CO., LTD.
1-21-10, MIDORI
SUMIDA-KU
TOKYO, JAPAN 1300021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11450217
US20200357291
16650991
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 6
Reel/Frame:055097/0112   Pages: 9
Recorded: 02/01/2021
Attorney Dkt #:065901.00005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHASHI, OSAMU
Exec Dt:
08/21/2020
2
OHASHI, SHINJI
Exec Dt:
08/21/2020
3
TADAHIRA, YOSHIO
Exec Dt:
08/21/2020
4
KATO, YUKIHIRO
Exec Dt:
08/21/2020
5
MIZUNO, TAKAHIRO
Exec Dt:
08/21/2020
6
KAWAGOE, HOSEI
Exec Dt:
08/21/2020
7
TAKESHITA, MAKOTO
Exec Dt:
08/23/2020
Assignee
1
NIHON ONKYO ENGINEERING CO., LTD.
1-21-10, MIDORI, SUMIDA-KU
TOKYO, JAPAN 1300021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210118310
16981147
Correspondence name and address
DANIEL R. CHOJNOWSKI
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067-2557
Assignment: 7
Reel/Frame:064400/0063   Pages: 4
Recorded: 07/27/2023
Attorney Dkt #:OKUYAM 3.3F-160
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGOE, HOSEI
Exec Dt:
04/28/2023
2
FUJITA, ETSUSHI
Exec Dt:
05/10/2023
3
KOHASHI, OSAMU
Exec Dt:
11/09/2022
4
TADAHIRA, YOSHIO
Exec Dt:
11/14/2022
5
SUGAYA, SHIGEKI
Exec Dt:
11/09/2022
6
MIZUNO, TAKAHIRO
Exec Dt:
11/30/2022
7
SUIDO, SHOZO
Exec Dt:
05/16/2023
8
OHASHI, SHINJI
Exec Dt:
05/16/2023
Assignee
1
NIHON ONKYO ENGINEERING CO., LTD.
1-21-10, MIDORI
SUMIDA-KU
TOKYO, JAPAN 1300021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230224655
18010631
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016

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