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Patent Assignment Assignor Details
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Assignor Name : KUROKAWA, WATARU
Total Assignments: 17
Assignment: 1
Reel/Frame:016599/0031   Pages: 4
Recorded: 06/09/2004
Attorney Dkt #:20188/0201267-USO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, TOMOMI
Exec Dt:
05/17/2004
2
TAKAO, KENICHI
Exec Dt:
05/17/2004
3
NAGATA, KOUJI
Exec Dt:
05/17/2004
4
KUROKAWA, WATARU
Exec Dt:
05/17/2004
5
TSUKADA, KAZUHIKO
Exec Dt:
05/18/2004
Assignee
1
TOYO SEIKAN KAISHA, LTD.
3-1, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050205575
10498580
Correspondence name and address
JOSEPH R. ROBINSON
DARBY & DARBY P.C.
P.O. BOX 5257
NEW YORK, NY 10150-5257
Assignment: 2
Reel/Frame:016531/0040   Pages: 2
Recorded: 08/23/2004
Attorney Dkt #:Q83136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROKAWA, WATARU
Exec Dt:
06/29/2004
2
AIHARA, MITSUHIDE
Exec Dt:
07/16/2004
Assignee
1
TOYO SEIKAN KAISHA, LTD.
3-1, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7749582
US20050175798
10505548
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:022506/0403   Pages: 3
Recorded: 04/06/2009
Attorney Dkt #:KUROKAWA=1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROKAWA, WATARU
Exec Dt:
07/11/2006
2
MATSUBAYASHI, HIROSHI
Exec Dt:
07/11/2006
3
AIHARA, MITSUHIDE
Exec Dt:
07/11/2006
Assignee
1
TOYO SEIKAN KAISHA, LTD.
3-1, UCHISAIWAICHO, 1 CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8551317
US20090205965
10583775
Correspondence name and address
BROWDY AND NEIMARK PLLC
624 NINTH STREET NW
SUITE 300
WASHINGTON, DC 20001-5303
Assignment: 4
Reel/Frame:018673/0219   Pages: 3
Recorded: 12/22/2006
Attorney Dkt #:Q99185
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROKAWA, WATARU
Exec Dt:
11/28/2006
2
MATSUBAYASHI, HIROSHI
Exec Dt:
11/28/2006
3
AIHARA, MITSUHIDE
Exec Dt:
11/28/2006
4
TAKAHASHI, SHIGEYA
Exec Dt:
11/28/2006
5
MATSUBARA, MASANOBU
Exec Dt:
12/01/2006
6
ISHIDA, MASATOSHI
Exec Dt:
12/01/2006
7
MAIDA, NORIMASA
Exec Dt:
12/01/2006
Assignees
1
TOYO SEIKAN KAISHA, LTD.
3-1, UCHISAIWAI-CHO 1-CHOME,
CHIYODA-KU, TOKYO 100-0011, JAPAN
2
TOYO KOHAN CO., LTD.,
2-12, YONBAN-CHO, CHIYODA-KU,
TOKYO 102-8447, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080057336
11571133
Correspondence name and address
PETER D. OLEXY
2100 PENNSYLVANIA AVENUE NW
800
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:022206/0583   Pages: 3
Recorded: 02/04/2009
Attorney Dkt #:Q106694
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINOUCHI, KOUKI
Exec Dt:
01/06/2009
2
KUROKAWA, WATARU
Exec Dt:
01/06/2009
3
SHINTANI (LEGAL REPRESENTATIVE), KINUYO
Exec Dt:
01/06/2009
4
IMODA, DAISUKE
Exec Dt:
01/06/2009
5
YOSHIHIRO, KENJI
Exec Dt:
01/06/2009
6
YAMAMORI, YOU
Exec Dt:
01/06/2009
Assignee
1
TOYO SEIKAN KAISHA, LTD.
3-1, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100248079
12376397
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:022213/0832   Pages: 3
Recorded: 02/05/2009
Attorney Dkt #:Q106693
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINOUCHI, KOUKI
Exec Dt:
01/06/2009
2
KUROKAWA, WATARU
Exec Dt:
01/06/2009
3
SHINTANI (LEGAL REPRESENTATIVE), KINUYO
Exec Dt:
01/06/2009
4
IMODA, DAISUKE
Exec Dt:
01/06/2009
5
YOSHIHIRO, KENJI
Exec Dt:
01/06/2009
6
YAMAMORI, YOU
Exec Dt:
01/06/2009
Assignee
1
TOYO SEIKAN KAISHA, LTD.
3-1, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8075991
US20100189997
12376552
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:023733/0240   Pages: 3
Recorded: 01/05/2010
Attorney Dkt #:Q115888
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROKAWA, WATARU
Exec Dt:
11/04/2009
2
YOSHIMURA, YUMI
Exec Dt:
11/04/2009
3
TADAKI, YASUFUMI
Exec Dt:
11/04/2009
4
MATSUBARA, MASANOBU
Exec Dt:
11/04/2009
Assignees
1
TOYO SEIKAN KAISHA, LTD.
3-1, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8522
2
TOYO KOHAN CO., LTD.
2-12, YONBANCHO
CHIYODA-KU, TOKYO, JAPAN 102-8447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100320216
12666261
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 8
Reel/Frame:029234/0065   Pages: 4
Recorded: 11/02/2012
Attorney Dkt #:Q143088
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROKAWA, WATARU
Exec Dt:
10/01/2012
2
KANAZAWA, SEITARO
Exec Dt:
10/01/2012
3
TAYA, SHINICHI
Exec Dt:
10/01/2012
4
YOSHIMURA, KUNIHIRO
Exec Dt:
10/01/2012
5
IIDA, NAOMI
Exec Dt:
10/01/2012
6
IIDA, MIWA
Exec Dt:
10/01/2012
7
MATSUKAWA, MASAHIKO
Exec Dt:
10/01/2012
Assignees
1
TOYO SEIKAN KAISHA, LTD.
18-1, HIGASHI-GOTANDA 2-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 141-8640
2
NIPPON PAINT CO., LTD.
2-1-2, OYODOKITA, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 531-8511
3
TOYO KOHAN CO., LTD.
2-12, YONBANCHO
CHIYODA-KU, TOKYO, JAPAN 102-8447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8822037
US20130052478
13695511
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:034040/0133   Pages: 6
Recorded: 10/27/2014
Attorney Dkt #:SHOBA15.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIKAWA, MIWA
Exec Dt:
11/29/2013
2
MATSUKAWA, MASAHIKO
Exec Dt:
11/29/2013
3
KUROKAWA, WATARU
Exec Dt:
11/29/2013
4
HIROTSU, MUNEMITSU
Exec Dt:
11/29/2013
5
KANAZAWA, SEITARO
Exec Dt:
11/29/2013
6
YOSHIMURA, KUNIHIRO
Exec Dt:
11/29/2013
7
TAYA, SHINICHI
Exec Dt:
11/29/2013
8
TAGUCHI, NAOMI
Exec Dt:
11/29/2013
Assignees
1
NIPPON PAINT CO., LTD.
2-1-2, OYODOKITA, KITA-KU
OSAKA-SHI, JAPAN 531-8511
2
TOYO SEIKAN GROUP HOLDINGS
2-18-1, HIGASHI-GOTANDA, SHINAGAWA-KU
TOKYO, JAPAN 141-8640
3
TOYO KOHAN CO., LTD.
2-12, YONBANCHO, CHIYODA-KU
TOKYO, JAPAN 102-8447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150129453
14006837
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 10
Reel/Frame:033377/0198   Pages: 6
Recorded: 07/23/2014
Attorney Dkt #:Q213212
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROKAWA, WATARU
Exec Dt:
07/11/2014
2
KANAZAWA, SEITARO
Exec Dt:
07/11/2014
3
TAYA, SHINICHI
Exec Dt:
07/11/2014
4
YOSHIMURA, KUNIHIRO
Exec Dt:
07/11/2014
5
IIDA, NAOMI
Exec Dt:
07/11/2014
6
IIDA, MIWA
Exec Dt:
07/11/2014
7
MATSUKAWA, MASAHIKO
Exec Dt:
07/11/2014
Assignees
1
TOYO SEIKAN GROUP HOLDINGS, LTD.
18-1, HIGASHI-GOTANDA 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8640
2
NIPPON PAINT CO., LTD.
2-1-2, OYODOKITA, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 531-8511
3
TOYO KOHAN CO., LTD.
2-12, YONBANCHO, CHIYODA-KU
TOKYO, JAPAN 102-8447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10000858
US20140332397
14339231
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:036544/0276   Pages: 7
Recorded: 09/11/2015
Attorney Dkt #:5417/0173PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIMURA, KUNIHIRO
Exec Dt:
07/16/2015
2
TAGUCHI, NAOMI
Exec Dt:
07/13/2015
3
FUKUTOMI, SATOKO
Exec Dt:
09/07/2015
4
KUROKAWA, WATARU
Exec Dt:
07/09/2015
5
HIROTSU, MUNEMITSU
Exec Dt:
07/27/2015
6
KANAZAWA, SEITARO
Exec Dt:
07/16/2015
Assignees
1
TOYO KOHAN CO., LTD.
2-12, YONBAN-CHO, CHIYODA-KU
TOKYO, JAPAN 1028447
2
TOYO SEIKAN GROUP HOLDINGS, LTD.
18-1, HIGASHI-GOTANDA 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 1418627
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160002809
14768657
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 12
Reel/Frame:038476/0295   Pages: 14
Recorded: 05/05/2016
Attorney Dkt #:5417/0186PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIMURA, KUNIHIRO
Exec Dt:
03/30/2016
2
MATSUBARA, MASANOBU
Exec Dt:
03/31/2016
3
SASAKI, MARIE
Exec Dt:
03/31/2016
4
MATSUKAWA, MASAHIKO
Exec Dt:
03/24/2016
5
YOSHIDA, KEISUKE
Exec Dt:
03/24/2016
6
KUROKAWA, WATARU
Exec Dt:
03/24/2016
7
HIROTSU, MUNEMITSU
Exec Dt:
03/24/2016
8
AIHARA, MITSUHIDE
Exec Dt:
03/24/2016
Assignees
1
TOYO KOHAN CO., LTD
2-12, YONBAN-CHO, CHIYODA-KU,
TOKYO, JAPAN 102-8447
2
NIPPON PAINT SURF CHEMICALS CO., LTD.
4-1-15, MINAMISHINAGAWA, SHINAGAWA-KU,
TOKYO, JAPAN 140-8675
3
TOYO SEIKAN CO., LTD.
18-1, HIGASHI-GOTANDA 2-CHOME, SHINAGAWA-KU,
TOKYO, JAPAN 141-8640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10309028
US20160265134
15032956
Correspondence name and address
MG-IP P.C.
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 13
Reel/Frame:038604/0929   Pages: 7
Recorded: 05/16/2016
Attorney Dkt #:5417/0182PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIMURA, KUNIHIRO
Exec Dt:
04/06/2016
2
TAGUCHI, NAOMI
Exec Dt:
04/06/2016
3
FUKUTOMI, SATOKO
Exec Dt:
04/06/2016
4
KUROKAWA, WATARU
Exec Dt:
04/06/2016
5
HIROTSU, MUNEMITSU
Exec Dt:
04/06/2016
6
AIHARA, MITSUHIDE
Exec Dt:
04/06/2016
7
MIKAMI, SATOSHI
Exec Dt:
04/06/2016
Assignees
1
TOYO KOHAN CO., LTD.
2-12, YONBAN-CHO,
CHIYODA-KU, TOKYO, JAPAN 102-8447
2
TOYO SEIKAN GROUP HOLDINGS, LTD.
18-1, HIGASHI-GOTANDA 2-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 141-8627
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160230301
15025238
Correspondence name and address
JOE MCKINNEY MUNCY
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 14
Reel/Frame:038550/0682   Pages: 4
Recorded: 05/11/2016
Attorney Dkt #:Q226720
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROKAWA, WATARU
Exec Dt:
04/21/2016
2
HIROTSU, MUNEMITSU
Exec Dt:
04/21/2016
3
AIHARA, MITSUHIDE
Exec Dt:
04/21/2016
4
MATSUKAWA, MASAHIKO
Exec Dt:
04/21/2016
5
UCHIKAWA, MIWA
Exec Dt:
04/21/2016
Assignees
1
TOYO SEIKAN CO., LTD.
18-1, HIGASHI-GOTANDA 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8640
2
TOYO KOHAN CO., LTD.
2-12, YONBANCHO, CHIYODA-KU
TOKYO, JAPAN 102-8447
3
NIPPON PAINT SURF CHEMICALS CO., LTD.
4-1-15, MINAMISHINAGAWA, SHINAGAWA-KU
TOKYO, JAPAN 140-8675
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160289843
15035940
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 15
Reel/Frame:041540/0117   Pages: 9
Recorded: 03/10/2017
Attorney Dkt #:Q231354
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIHARA, MITSUHIDE
Exec Dt:
02/07/2017
2
KUROKAWA, WATARU
Exec Dt:
02/07/2017
3
HIROTSU, MUNEMITSU
Exec Dt:
02/07/2017
4
YOSHIMURA, KUNIHIRO
Exec Dt:
02/07/2017
5
HARADA, SATOKO
Exec Dt:
02/07/2017
6
SASAKI, KOUSUKE
Exec Dt:
02/07/2017
7
MATSUKAWA, MASAHIKO
Exec Dt:
02/07/2017
8
UCHIKAWA, MIWA
Exec Dt:
02/07/2017
9
YOSHIDA, KEISUKE
Exec Dt:
02/07/2017
Assignees
1
TOYO SEIKAN CO., LTD.
18-1, HIGASHI-GOTANDA 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8640
2
TOYO KOHAN CO., LTD.
2-12, YONBANCHO, CHIYODA-KU
TOKYO, JAPAN 102-8447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10858751
US20170253985
15510364
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 16
Reel/Frame:052406/0970   Pages: 5
Recorded: 04/15/2020
Attorney Dkt #:32421/55179
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROKAWA, WATARU
Exec Dt:
02/20/2020
2
FUNAGI, YUUJI
Exec Dt:
02/20/2020
3
OBARA, NORIYOSHI
Exec Dt:
02/20/2020
4
NAKANO, SHUJI
Exec Dt:
02/20/2020
Assignee
1
TOYO SEIKAN CO., LTD.
18-1, HIGASHI-GOTANDA 2-CHOME
SHINAGAWA-KU
TOKYO, JAPAN 141-8640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200332419
16754173
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606-6357
Assignment: 17
Reel/Frame:066910/0099   Pages: 4
Recorded: 03/26/2024
Attorney Dkt #:Q282058
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHINO, SHOTA
Exec Dt:
11/08/2022
2
KANAZAWA, SEITARO
Exec Dt:
11/08/2022
3
ADACHI, SHIORI
Exec Dt:
11/17/2022
4
OBARA, NORIYOSHI
Exec Dt:
11/17/2022
5
KUROKAWA, WATARU
Exec Dt:
11/09/2022
Assignee
1
TOYO SEIKAN CO., LTD.
18-1, HIGASHI-GOTANDA 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230183519
17925653
Correspondence name and address
SUGHRUE MION PLLC
2000 PENNSYLVANIA AVENUE
SUITE 9000
WASHINGTON, DC 20006-1811

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