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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : OHKUBO, TOMOYUKI
Total Assignments: 7
Assignment: 1
Reel/Frame:039986/0893   Pages: 14
Recorded: 10/11/2016
Attorney Dkt #:014900-GP0049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUWA, AKIRA
Exec Dt:
02/22/2016
2
KAKIZAKI, KOUJI
Exec Dt:
02/22/2016
3
TSUSHIMA, HIROAKI
Exec Dt:
02/19/2016
4
OHKUBO, TOMOYUKI
Exec Dt:
03/16/2016
5
UMEDA, HIROSHI
Exec Dt:
03/15/2016
6
KATSUUMI, HISAKAZU
Exec Dt:
02/18/2016
Assignee
1
GIGAPHOTON INC.
400, OAZA YOKOKURASHINDEN, OYAMA-SHI
TOCHIGI, JAPAN 3238558
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10096966
US20170033527
15290518
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 2
Reel/Frame:043311/0069   Pages: 6
Recorded: 08/16/2017
Attorney Dkt #:015000-GP0063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHKUBO, TOMOYUKI
Exec Dt:
05/24/2017
2
IKENOUE, HIROSHI
Exec Dt:
07/26/2017
Assignee
1
KYUSHU UNIVERSITY
10-1, HAKOZAKI 6-CHOME, HIGASHI-KU, FUKUOKA-SHI
FUKUOKA, JAPAN 812-8581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180019141
15678950
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 3
Reel/Frame:043230/0954   Pages: 12
Recorded: 08/08/2017
Attorney Dkt #:002900-GP0019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEDA, HIROSHI
Exec Dt:
06/13/2017
2
MIZOGUCHI, HAKARU
Exec Dt:
05/29/2017
3
MATSUNAGA, TAKASHI
Exec Dt:
06/07/2017
4
TSUSHIMA, HIROAKI
Exec Dt:
06/05/2017
5
OHKUBO, TOMOYUKI
Exec Dt:
05/26/2017
Assignee
1
GIGAPHOTON INC.
400 OAZA YOKOKURASHINDEN, OYAMA-SHI
TOCHIGI, JAPAN 323-8558
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170338618
15671572
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 4
Reel/Frame:049009/0217   Pages: 12
Recorded: 04/26/2019
Attorney Dkt #:015000-GP0121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEDA, HIROSHI
Exec Dt:
06/13/2017
2
MIZOGUCHI, HAKARU
Exec Dt:
05/29/2017
3
MATSUNAGA, TAKASHI
Exec Dt:
06/07/2017
4
TSUSHIMA, HIROAKI
Exec Dt:
06/05/2017
5
OHKUBO, TOMOYUKI
Exec Dt:
05/26/2017
Assignee
1
GIGAPHOTON INC.
400, OAZA YOKOKURASHINDEN, OYAMA-SHI
TOCHIGI, JAPAN 323-8558
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190252846
16396072
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 5
Reel/Frame:043311/0582   Pages: 10
Recorded: 08/16/2017
Attorney Dkt #:015000-GP0064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHKUBO, TOMOYUKI
Exec Dt:
06/13/2017
2
IKENOUE, HIROSHI
Exec Dt:
07/26/2017
3
IKEDA, AKIHIRO
Exec Dt:
07/26/2017
4
ASANO, TANEMASA
Exec Dt:
07/26/2017
Assignee
1
KYUSHU UNIVERSITY
10-1, HAKOZAKI 6-CHOME, HIGASHI-KU, FUKUOKA-SHI
FUKUOKA, JAPAN 812-8581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170365475
15679022
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 6
Reel/Frame:048986/0424   Pages: 10
Recorded: 04/24/2019
Attorney Dkt #:015000-GP0120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHKUBO, TOMOYUKI
Exec Dt:
06/13/2017
2
IKENOUE, HIROSHI
Exec Dt:
07/26/2017
3
IKEDA, AKIHIRO
Exec Dt:
07/26/2017
4
ASANO, TANEMASA
Exec Dt:
07/26/2017
Assignee
1
KYUSHU UNIVERSITY
10-1, HAKOZAKI 6-CHOME, HIGASHI-KU, FUKUOKA-SHI
FUKUOKA, JAPAN 812-8581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10629438
US20190252190
16393609
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 7
Reel/Frame:046559/0808   Pages: 6
Recorded: 08/06/2018
Attorney Dkt #:003900-GP0036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHKUBO, TOMOYUKI
Exec Dt:
05/28/2018
2
WAKABAYASHI, OSAMU
Exec Dt:
05/29/2018
Assignee
1
GIGAPHOTON INC.
400, OAZA YOKOKURASHINDEN, OYAMA-SHI
TOCHIGI, JAPAN 323-8558
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10651049
US20180350622
16055325
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102

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