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Patent Assignment Assignor Details
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Assignor Name : MATSUKAWA, KIMIHIRO
Total Assignments: 7
Assignment: 1
Reel/Frame:019552/0914   Pages: 3
Recorded: 07/03/2007
Attorney Dkt #:MIY-0219
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKAWA, KIMIHIRO
Exec Dt:
06/11/2007
2
MATSUURA, YUKIHITO
Exec Dt:
06/11/2007
3
AZUMA, KENICHI
Exec Dt:
06/07/2007
4
NAKAMURA, SHIGERU
Exec Dt:
06/06/2007
5
KUSAKA, YASUNARI
Exec Dt:
06/06/2007
Assignees
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY OSAKA, JAPAN 530-8565
2
MATSUKAWA, KIMIHIRO
9-21, TERAIKEDAI 5-CHOME
TONDABAYASHI-CITY OSAKA, JAPAN 584-0073
3
MATSUURA, YUKIHITO
5-16-12, MITSUGARASU
NARA-CITY NARA, JAPAN 631-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090206328
11794624
Correspondence name and address
LEE CHENG
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:020476/0700   Pages: 2
Recorded: 01/28/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKAWA, KIMIHIRO
Exec Dt:
11/19/2007
2
FUKUDA, TAKESHI
Exec Dt:
11/19/2007
3
GODA, HIDEKI
Exec Dt:
11/19/2007
Assignee
1
ARAKAWA CHEMICAL INDUSTRIES LTD.
3-7, HIRANOMACHI 1-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-0046, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090286015
11989568
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:034289/0167   Pages: 6
Recorded: 12/01/2014
Attorney Dkt #:2014-1402A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKAWA, KIMIHIRO
Exec Dt:
11/11/2014
2
WATASE, SEIJI
Exec Dt:
11/11/2014
3
HIRATA, MANABU
Exec Dt:
11/12/2014
Assignees
1
OSAKA MUNICIPAL TECHNICAL RESEARCH INSTITUTE
6-50, MORINOMIYA 1-CHOME, JOTO-KU, OSAKA-SHI
OSAKA, JAPAN 536-8553
2
DAIHACHI CHEMICAL INDUSTRY CO., LTD.
HIRANOMACHI YACHIYO BLDG.
8-13, HIRANOMACHI 1-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9890264
US20150051344
14396181
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:037835/0692   Pages: 6
Recorded: 02/26/2016
Attorney Dkt #:2016-0096A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKAWA, KIMIHIRO
Exec Dt:
02/10/2016
2
WATASE, SEIJI
Exec Dt:
02/10/2016
3
MITAMURA, KOJI
Exec Dt:
02/10/2016
4
HIRATA, MANABU
Exec Dt:
02/08/2016
Assignees
1
OSAKA MUNICIPAL TECHNICAL RESEARCH INSTITUTE
6-50, MORINOMIYA 1-CHOME, JOTO-KU, OSAKA-SHI
OSAKA, JAPAN 536-8553
2
DAIHACHI CHEMICAL INDUSTRY CO., LTD.
HIRANOMACHI YACHIYO BLDG., 8-13, HIRANOMACHI 1-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9845394
US20160200913
14914684
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:046098/0988   Pages: 10
Recorded: 06/15/2018
Attorney Dkt #:Q240406
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIOKA, KIYOSHI
Exec Dt:
04/16/2018
2
MAEDA, HIROKI
Exec Dt:
04/16/2018
3
ISHIKURA, KEI
Exec Dt:
04/18/2018
4
MATSUKAWA, KIMIHIRO
Exec Dt:
05/04/2018
5
KASHIWAGI, YUKIYASU
Exec Dt:
05/01/2018
6
SAITOH, MASASHI
Exec Dt:
05/07/2018
Assignees
1
SUMITOMO SEIKA CHEMICALS CO., LTD.
346-1, MIYANISHI, HARIMA-CHO
KAKO-GUN, HYOGO, JAPAN 675-0145
2
OSAKA RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE AND TECHNOLOGY
7-1, AYUMINO 2-CHOME
IZUMI-SHI, OSAKA, JAPAN 594-1157
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11084915
US20180371197
16062741
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:051669/0489   Pages: 5
Recorded: 01/30/2020
Attorney Dkt #:3400.P1515US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIYAMA, KAZUHIDE
Exec Dt:
11/29/2019
2
NAKA, KENSUKE
Exec Dt:
11/28/2019
3
MATSUKAWA, KIMIHIRO
Exec Dt:
11/29/2019
Assignees
1
KANTO DENKA KOGYO CO., LTD.
2-105, KANDA-AWAJICHO
CHIYODA-KU, TOKYO, JAPAN 101-0063
2
NATIONAL UNIVERSITY CORPORATION, KYOTO INSTITUTE OF TECHNOLOGY
1, MATSUGASAKI-HASHIKAMICHO, SAKYO-KU
KYOTO-SHI, KYOTO, JAPAN 606-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200239759
16634984
Correspondence name and address
FLYNN THIEL, P.C.
2026 RAMBLING ROAD
KALAMAZOO, MI 49008
Assignment: 7
Reel/Frame:054418/0914   Pages: 7
Recorded: 11/19/2020
Attorney Dkt #:2820.055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARADA, SHIORI
Exec Dt:
11/11/2020
2
OGAWA, HIKARU
Exec Dt:
11/13/2020
3
TANIHATA, YUKIKO
Exec Dt:
11/13/2020
4
MATSUKAWA, KIMIHIRO
Exec Dt:
11/13/2020
Assignee
1
SAKAMOTO YAKUHIN KOGYO CO., LTD.
2-6, AWAJI-MACHI 1-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 5410047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210147634
16952362
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI P.C.
5 COLUMBIA CIRCLE
ALBANY, NY 12203

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