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Patent Assignment Assignor Details
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Assignor Name : IKEDA, TAKAYASU
Total Assignments: 9
Assignment: 1
Reel/Frame:008808/0161   Pages: 3
Recorded: 10/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURA, TAKASHI
Exec Dt:
10/27/1997
2
IWAMOTO, MUNE
Exec Dt:
10/27/1997
3
SUGIMOTO, RYUICHI
Exec Dt:
10/27/1997
4
IKEDA, TAKAYASU
Exec Dt:
10/27/1997
5
KAWANO, KOJI
Exec Dt:
10/27/1997
6
OTSUZUKI, SHIRO
Exec Dt:
10/27/1997
Assignee
1
MITSUI CHEMICALS, INC.
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6391965
NONE
08861657
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT G. MUKAI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:014717/0499   Pages: 3
Recorded: 11/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, YUICHIRO
Exec Dt:
10/30/2003
2
IKEDA, TAKAYASU
Exec Dt:
10/30/2003
Assignee
1
SOUKEN CORPORATION
2547-8, OKAYA, RYUO-CHO, GAMO-GUN
SHIGA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7029568
US20040224178
10715403
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
STEPHEN G. ADRIAN
1250 CONNECTICUT AVENUE, N.W., SUITE 700
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:030296/0511   Pages: 4
Recorded: 04/26/2013
Attorney Dkt #:2013-0609A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRAISHI, MASANAO
Exec Dt:
04/19/2013
2
IMAI, TAKASHI
Exec Dt:
04/19/2013
3
KONDO, TAKASHI
Exec Dt:
04/19/2013
4
IKEDA, TAKAYASU
Exec Dt:
04/19/2013
5
IWATA, YOHEI
Exec Dt:
04/19/2013
Assignee
1
OPTEX CO., LTD.
4-7-5, NIONOHAMA, OTSU-SHI,
SHIGA, JAPAN 520-0801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8878687
US20130214930
13881809
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:033620/0629   Pages: 5
Recorded: 08/27/2014
Attorney Dkt #:006900-000007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWATA, YOHEI
Exec Dt:
07/28/2014
2
SHIRAISHI, MASANAO
Exec Dt:
07/28/2014
3
IKEDA, TAKAYASU
Exec Dt:
07/28/2014
4
KONDO, TAKASHI
Exec Dt:
07/28/2014
Assignee
1
OPTEX CO., LTD.
5-8-12, OGOTO, OTSU-SHI,
SHIGA, JAPAN 520-0101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9341013
US20150059248
14470073
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 5
Reel/Frame:034277/0261   Pages: 5
Recorded: 11/28/2014
Attorney Dkt #:006900-9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, TAKAYASU
Exec Dt:
11/11/2014
2
FUKUDA, KIYOFUMI
Exec Dt:
11/11/2014
3
SHIMOJI, KENTA
Exec Dt:
11/11/2014
4
SHIMAZU, MASAYUKI
Exec Dt:
11/11/2014
5
MAEDA, TAKUYA
Exec Dt:
11/11/2014
Assignee
1
OPTEX CO., LTD.
5-8-12, OGOTO
OTSU-SHI
SHIGA, JAPAN 520-0101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9207073
US20150153451
14555969
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 6
Reel/Frame:034277/0282   Pages: 5
Recorded: 11/28/2014
Attorney Dkt #:006900-10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMOJI, KENTA
Exec Dt:
11/11/2014
2
IKEDA, TAKAYASU
Exec Dt:
11/11/2014
3
SHIMAZU, MASAYUKI
Exec Dt:
11/11/2014
4
MAEDA, TAKUYA
Exec Dt:
11/11/2014
Assignee
1
OPTEX CO., LTD.
5-8-12, OGOTO
OTSU-SHI
SHIGA, JAPAN 520-0101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9201144
US20150160339
14555977
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 7
Reel/Frame:035526/0444   Pages: 5
Recorded: 04/29/2015
Attorney Dkt #:006900-000013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMAZU, MASAYUKI
Exec Dt:
04/17/2015
2
IKEDA, TAKAYASU
Exec Dt:
04/17/2015
3
SHIMOJI, KENTA
Exec Dt:
04/17/2015
4
MAEDA, TAKUYA
Exec Dt:
04/17/2015
Assignee
1
OPTEX CO., LTD.
5-8-12, OGOTO, OTSU-SHI,
SHIGA, JAPAN 520-0101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9528312
US20150322707
14699311
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 8
Reel/Frame:045086/0658   Pages: 4
Recorded: 03/02/2018
Attorney Dkt #:75794-US-877
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, TAKAYASU
Exec Dt:
12/28/2017
2
NATSUMOTO, TETSUYA
Exec Dt:
12/28/2017
3
SATO, YUKI
Exec Dt:
12/28/2017
Assignees
1
TOYO INK SC HOLDINGS CO., LTD.
2-1, KYOBASHI 2-CHOME, CHUO-KU,
TOKYO, JAPAN 104-0031
2
TOYOCHEM CO., LTD.
2-1, KYOBASHI 2-CHOME, CHUO-KU,
TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11208565
US20190153235
15903036
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN
Assignment: 9
Reel/Frame:057062/0267   Pages: 5
Recorded: 08/03/2021
Attorney Dkt #:136581-56701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MINOIKE, TARO
Exec Dt:
03/03/2020
2
IRIE, KOUSUKE
Exec Dt:
03/03/2020
3
FUJIWARA, MASAYUKI
Exec Dt:
03/03/2020
4
IKEUCHI, AKIHIRO
Exec Dt:
03/03/2020
5
IKEDA, TAKAYASU
Exec Dt:
03/03/2020
6
TAKASHIMA, YOSHIKAZU
Exec Dt:
03/03/2020
Assignee
1
OPTEX CO., LTD.
5-8-12, OGOTO, OTSU-SHI
SHIGA, JAPAN 5200101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11371276
US20200217123
16647890
Correspondence name and address
DAVID G. CONLIN
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110

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