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Patent Assignment Assignor Details
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Assignor Name : NAKAJIMA, GOSUKE
Total Assignments: 13
Assignment: 1
Reel/Frame:025431/0686   Pages: 4
Recorded: 11/30/2010
Attorney Dkt #:366208US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJIMA, GOSUKE
Exec Dt:
09/27/2010
2
GOTO, YOSHITSUGU
Exec Dt:
09/27/2010
3
OSHIMA, KAZUHIRO
Exec Dt:
09/27/2010
4
WATANABE, JUN
Exec Dt:
09/27/2010
Assignee
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8723537
US20110128023
12919314
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:028735/0527   Pages: 3
Recorded: 07/23/2012
Attorney Dkt #:0382.1001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURIMURA, HIROYUKI
Exec Dt:
06/27/2012
2
MIYAZAKI, HAYATO
Exec Dt:
06/27/2012
3
NAKAJIMA, GOSUKE
Exec Dt:
06/27/2012
Assignee
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU, TOKYO 103-8338, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9242442
US20130037204
13574510
Correspondence name and address
STEIN MCEWEN, LLP
ATTENTION: MICHAEL D. STEIN
1400 EYE ST., N.W, SUITE 300
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:028735/0530   Pages: 6
Recorded: 07/23/2012
Attorney Dkt #:0382.1002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURIMURA, HIROYUKI
Exec Dt:
06/27/2012
2
MIYAZAKI, HAYATO
Exec Dt:
06/27/2012
3
NAKAJIMA, GOSUKE
Exec Dt:
06/27/2012
Assignee
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU, TOKYO 103-8338, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8673105
US20120298285
13554747
Correspondence name and address
STEIN MCEWEN, LLP
ATTENTION: MICHEAL D. STEIN
1400 EYE ST., N.W., SUITE 300
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:029456/0406   Pages: 6
Recorded: 12/12/2012
Attorney Dkt #:0382.1003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURIMURA, HIROYUKI
Exec Dt:
09/13/2012
2
KANAI, TOMOYUKI
Exec Dt:
09/13/2012
3
ICHIKAWA, ISAMU
Exec Dt:
09/13/2012
4
NAKAJIMA, GOSUKE
Exec Dt:
09/13/2012
5
MIYAZAKI, HAYATO
Exec Dt:
09/13/2012
6
HAYASHI, YASUNORI
Exec Dt:
09/13/2012
7
TANAKA, KENJI
Exec Dt:
09/13/2012
Assignee
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
1-1, NIHONBASHI-MUROMACHI 2-CHOME,
CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9061485
US20130081752
13703858
Correspondence name and address
STEIN MCEWEN LLP
1400 EYE ST., N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:037198/0529   Pages: 3
Recorded: 12/03/2015
Attorney Dkt #:168582
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJIMA, GOSUKE
Exec Dt:
11/17/2015
2
TSUKUI, TOMOYA
Exec Dt:
11/17/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9963622
US20160130481
14895546
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 6
Reel/Frame:040307/0559   Pages: 2
Recorded: 11/14/2016
Attorney Dkt #:0271.1015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJIMA, GOSUKE
Exec Dt:
10/21/2016
2
KUTSUMI, MASANOBU
Exec Dt:
10/21/2016
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9676968
US20170152407
15310315
Correspondence name and address
MICHAEL D. STEIN
1400 EYE STREET, NW
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:040983/0576   Pages: 2
Recorded: 01/17/2017
Attorney Dkt #:0271.1016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKUI, TOMOYA
Exec Dt:
12/09/2016
2
NAKAJIMA, GOSUKE
Exec Dt:
12/09/2016
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU,
TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9934997
US20170200629
15326195
Correspondence name and address
MICHAEL D. STEIN
1400 EYE STREET, NW
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:043644/0311   Pages: 8
Recorded: 09/20/2017
Attorney Dkt #:SKFL158779
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJIMA, GOSUKE
Exec Dt:
05/31/2017
2
TANAKA, TOMOAKI
Exec Dt:
05/31/2017
3
TANAKA, SHIGERU
Exec Dt:
05/31/2017
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU, TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10008406
US20170365500
15539626
Correspondence name and address
LLEWELLYN RHYS LAWSON, PH.D.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 9
Reel/Frame:048088/0936   Pages: 3
Recorded: 01/22/2019
Attorney Dkt #:0382.1012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, MAKIKO
Exec Dt:
11/13/2018
2
HOSHINO, TAKAKO
Exec Dt:
11/07/2018
3
NAKAJIMA, GOSUKE
Exec Dt:
11/06/2018
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME,CHUO-KU,
TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11098225
US20190276715
16319115
Correspondence name and address
STEIN IP., LLC
1990 M ST., NW
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:048664/0781   Pages: 3
Recorded: 03/21/2019
Attorney Dkt #:0382.1013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SERIZAWA, SHINYA
Exec Dt:
12/11/2018
2
SASAKI, MAKIKO
Exec Dt:
12/12/2018
3
NAKAJIMA, GOSUKE
Exec Dt:
12/14/2018
Assignee
1
DENKA COMPANY LIMITED
1-1,NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11332562
US20190284437
16335607
Correspondence name and address
STEIN IP, LLC
1990 M STREET, NW
SUITE 610
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:062495/0771   Pages: 3
Recorded: 01/26/2023
Attorney Dkt #:766353
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAGUCHI, KOTA
Exec Dt:
11/28/2022
2
NABA, KEISUKE
Exec Dt:
11/25/2022
3
NAKAJIMA, GOSUKE
Exec Dt:
11/18/2022
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU, TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230272192
18006898
Correspondence name and address
LEYDIG, VOIT & MAYER
180 N. STETSON AVENUE
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 12
Reel/Frame:062549/0661   Pages: 3
Recorded: 01/31/2023
Attorney Dkt #:766355
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJIMA, GOSUKE
Exec Dt:
11/18/2022
2
NABA, KEISUKE
Exec Dt:
11/25/2022
3
ATSUSAKA, TAKANORI
Exec Dt:
11/18/2022
4
TOKUNAGA, HISATSUGU
Exec Dt:
12/05/2022
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU, TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230265317
18040064
Correspondence name and address
LEYDIG, VOIT & MAYER
180 N. STETSON AVENUE
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 13
Reel/Frame:062561/0276   Pages: 3
Recorded: 02/01/2023
Attorney Dkt #:766357
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NABA, KEISUKE
Exec Dt:
11/25/2022
2
NAKAJIMA, GOSUKE
Exec Dt:
11/18/2022
3
ATSUSAKA, TAKANORI
Exec Dt:
11/30/2022
4
TOKUNAGA, HISATSUGU
Exec Dt:
12/15/2022
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU, TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230271761
18040173
Correspondence name and address
LEYDIG, VOIT & MAYER
180 N. STETSON AVENUE
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601

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