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Patent Assignment Assignor Details
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Assignor Name : HASHIMOTO, TOMOMICHI
Total Assignments: 20
Assignment: 1
Reel/Frame:011952/0190   Pages: 3
Recorded: 06/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAKI, AKIRA
Exec Dt:
05/14/2001
2
MIZUTA, TOSHIO
Exec Dt:
05/14/2001
3
HASHIMOTO, TOMOMICHI
Exec Dt:
05/14/2001
4
MORI, TOSHIYUKI
Exec Dt:
05/14/2001
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6605672
NONE
09856459
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL
DONALD W. HANSON
1725 K STREET NW
SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:012046/0613   Pages: 3
Recorded: 07/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUTA, TOSIO
Exec Dt:
07/16/2001
2
SATO, AKIO
Exec Dt:
07/16/2001
3
HASHIMOTO, TOMOMICHI
Exec Dt:
07/16/2001
4
KAKUTANI, MITSUO
Exec Dt:
07/16/2001
5
TAKAKI, AKIRA
Exec Dt:
07/16/2001
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6498206
US20020013410
09917762
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
STEPHEN G. ADRIAN
SUITE 1000
1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 3
Reel/Frame:012550/0807   Pages: 3
Recorded: 12/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAKI, AKIRA
Exec Dt:
12/10/2001
2
MIZUTA, TOSHIO
Exec Dt:
12/10/2001
3
HASHIMOTO, TOMOMICHI
Exec Dt:
12/10/2001
4
MORI, TOSHIYUKI
Exec Dt:
12/10/2001
5
KAKUTANI, MITSUO
Exec Dt:
12/10/2001
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6747083
US20020177634
09926830
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
STEPHEN G. ADRIAN
1725 K STREET, N.W.
SUITE 1000
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:015917/0432   Pages: 3
Recorded: 09/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, TOMOMICHI
Exec Dt:
08/27/2003
2
SAEGUSA, KAZUNORI
Exec Dt:
08/27/2003
3
TSUNEISHI, HIROSHI
Exec Dt:
08/27/2003
4
MIYATAKE, NOBUO
Exec Dt:
08/27/2003
5
TAKAKI, AKIRA
Exec Dt:
08/27/2003
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME
KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7615594
US20050038149
10466130
Correspondence name and address
BRINKS HOFER GILSON & LIONE
RICHARD G. LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 5
Reel/Frame:015532/0596   Pages: 4
Recorded: 06/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAEGUSA, KAZUNORI
Exec Dt:
03/01/2004
2
HASHIMOTO, TOMOMICHI
Exec Dt:
03/01/2004
3
TSUNEISHI, HIROSHI
Exec Dt:
03/01/2004
4
MIYATAKE, NOBUO
Exec Dt:
03/01/2004
5
TONE, HIROSHI
Exec Dt:
03/01/2004
6
TAKAKI, AKIRA
Exec Dt:
03/01/2004
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA, 3-CHOME KITA-KU, OSAKA-SHI
OSAKA 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7067075
US20040220302
10483101
Correspondence name and address
BRINKS HOFER GILSON & LIONE
GREGORY H. ZAYIA
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 6
Reel/Frame:016337/0321   Pages: 4
Recorded: 10/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAEGUSA, KAZUNORI
Exec Dt:
09/10/2004
2
HASHIMOTO, TOMOMICHI
Exec Dt:
09/13/2004
3
TSUNEISHI, HIROSHI
Exec Dt:
09/13/2004
4
MIYATAKE, NOBUO
Exec Dt:
09/15/2004
5
TAKAKI, AKIRA
Exec Dt:
09/14/2004
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME
KITA-KU
OSAKA 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050143520
10511662
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 7
Reel/Frame:018228/0411   Pages: 3
Recorded: 08/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, TOMOMICHI
Exec Dt:
07/14/2006
2
TONE, HIROSHI
Exec Dt:
07/14/2006
Assignee
1
KANEKA CORPORATION
KITA-KU
2-4, NAKANOSHIMA 3-CHOME
OSAKA, OSAKA-SHI, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070167567
10589808
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 8
Reel/Frame:018485/0722   Pages: 3
Recorded: 10/25/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, TOMOMICHI
Exec Dt:
09/22/2006
2
TAKAKI, AKIRA
Exec Dt:
09/22/2006
Assignee
1
KANEKA CORPORATION
KITA-KU
2-4, NAKANOSHIMA 3-CHOME
OSAKA, OSAKA-SHI, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070225439
11587542
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 9
Reel/Frame:018351/0038   Pages: 4
Recorded: 10/03/2006
Attorney Dkt #:5404/121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, TOMOMICHI
Exec Dt:
09/26/2006
2
TAKAKI, AKIRA
Exec Dt:
09/26/2006
3
SAEGUSA, KAZUNORI
Exec Dt:
09/26/2006
4
MANABE, TAKAO
Exec Dt:
09/26/2006
5
MICHINOBU, TAKAO
Exec Dt:
09/26/2006
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME
KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7994255
US20070112157
10551944
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 10
Reel/Frame:020148/0421   Pages: 3
Recorded: 11/13/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAKI, AKIRA
Exec Dt:
10/26/2007
2
HASHIMOTO, TOMOMICHI
Exec Dt:
10/26/2007
3
SHIBATA, TAKAO
Exec Dt:
10/26/2007
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090054591
11920252
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MICHAEL R. DAVIS, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, D.C. 20006-1021
Assignment: 11
Reel/Frame:030804/0465   Pages: 3
Recorded: 07/16/2013
Attorney Dkt #:130070
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HASHIMOTO, TOMOMICHI
Exec Dt:
07/04/2013
Assignee
1
KANEKA CORPORATION
2-3-18, NAKANOSHIMA, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130298924
13878115
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVE, NW
SUITE 700
WASHINGTON, DC, DC 20036
Assignment: 12
Reel/Frame:034158/0134   Pages: 3
Recorded: 11/12/2014
Attorney Dkt #:10873.2624USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIGAMI, TOMOKAZU
Exec Dt:
10/22/2014
2
HASHIMOTO, TOMOMICHI
Exec Dt:
10/14/2014
3
KAWAMURA, KOHEI
Exec Dt:
10/06/2014
4
YORIZANE, MIKA
Exec Dt:
10/14/2014
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9560891
US20150126644
14400752
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902
Assignment: 13
Reel/Frame:034232/0915   Pages: 3
Recorded: 11/21/2014
Attorney Dkt #:10873.2625USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, TOMOMICHI
Exec Dt:
10/14/2014
2
HIGAMI, TOMOKAZU
Exec Dt:
10/22/2014
3
YORIZANE, MIKA
Exec Dt:
10/14/2014
4
KAWAMURA, KOHEI
Exec Dt:
10/06/2014
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9315922
US20150141559
14402970
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902
Assignment: 14
Reel/Frame:037118/0670   Pages: 6
Recorded: 11/23/2015
Attorney Dkt #:KANEKA 3.3F-005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YORIZANE, MIKA
Exec Dt:
11/11/2015
2
FUJINAGA, HIROSHI
Exec Dt:
11/10/2015
3
KAWAMURA, KOHEI
Exec Dt:
10/30/2015
4
HASHIMOTO, TOMOMICHI
Exec Dt:
11/10/2015
Assignee
1
KANEKA CORPORATION
2-3-18, NAKANOSHIMA
KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5308288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160088888
14892863
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 15
Reel/Frame:054222/0694   Pages: 6
Recorded: 10/30/2020
Attorney Dkt #:KANEKA 3.3F-005 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YORIZANE, MIKA
Exec Dt:
11/11/2015
2
FUJINAGA, HIROSHI
Exec Dt:
11/10/2015
3
KAWAMURA, KOHEI
Exec Dt:
10/30/2015
4
HASHIMOTO, TOMOMICHI
Exec Dt:
11/10/2015
Assignee
1
KANEKA CORPORATION
2-3-18, NAKANOSHIMA, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180343945
16050584
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 16
Reel/Frame:044203/0676   Pages: 4
Recorded: 10/12/2017
Attorney Dkt #:04558/101001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJITA, MASATO
Exec Dt:
08/18/2017
2
HASHIMOTO, TOMOMICHI
Exec Dt:
08/18/2017
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10787558
US20180016416
15717284
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 17
Reel/Frame:044204/0351   Pages: 4
Recorded: 10/12/2017
Attorney Dkt #:04558/102001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, TAKESHI
Exec Dt:
09/06/2017
2
HASHIMOTO, TOMOMICHI
Exec Dt:
09/06/2017
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10760185
US20180038014
15729059
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 18
Reel/Frame:045705/0940   Pages: 5
Recorded: 05/03/2018
Attorney Dkt #:04558/104001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, TAKESHI
Exec Dt:
11/01/2017
2
OKAMOTO, AKIHIRO
Exec Dt:
11/01/2017
3
HASHIMOTO, TOMOMICHI
Exec Dt:
11/01/2017
4
OKUMURA, SOTA
Exec Dt:
11/06/2017
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10433605
US20180116322
15851022
Correspondence name and address
JEFFREY BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 19
Reel/Frame:047070/0374   Pages: 4
Recorded: 10/04/2018
Attorney Dkt #:04558/113001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, TAKESHI
Exec Dt:
07/09/2018
2
OKUMURA, SOTA
Exec Dt:
07/09/2018
3
HASHIMOTO, TOMOMICHI
Exec Dt:
07/09/2018
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10869514
US20190021425
16136551
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 20
Reel/Frame:062832/0350   Pages: 4
Recorded: 02/28/2023
Attorney Dkt #:005400-KN0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, SHO
Exec Dt:
02/08/2023
2
HASHIMOTO, TOMOMICHI
Exec Dt:
02/08/2023
Assignee
1
KANEKA CORPORATION
3-18, NAKANOSHIMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230265277
18043531
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102

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