skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : KOKUBO, MASAYA
Total Assignments: 19
Assignment: 1
Reel/Frame:006493/0426   Pages: 2
Recorded: 03/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KOKUBO, MASAYA
Exec Dt:
03/10/1993
Assignees
1
FUJITSU LIMITED
1015, KAMIKODANAKA, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211, JAPAN
2
FUJITSU VLSI LIMITED
1844-2, KOZOJI-CHO 2-CHOME, KASUGAI-SHI,
AICHI 487, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5388069
NONE
08034130
Correspondence name and address
GEORGE E. ORAM, JR.
NIKAIDO, MARMELSTEIN, MURRAY & ORAM
METROPOLITAN SQUARE - G STREET LOBBY
655 15TH STREET, N.W., SUITE 330
WASHINGTON, DC 20005-5701
Assignment: 2
Reel/Frame:016981/0193   Pages: 3
Recorded: 01/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABASHITA, HIROMU
Exec Dt:
12/28/2004
2
KOKUBO, MASAYA
Exec Dt:
12/28/2004
3
SHIBAYAMA, SHIRO
Exec Dt:
12/28/2004
4
TADA, HIDEAKI
Exec Dt:
12/28/2004
5
SAGAWA, KENJI
Exec Dt:
12/28/2004
Assignee
1
ONO PHARMACEUTICAL CO., LTD.
1-5, DOSHOMACHI 2-CHOME
CHUO-KU, OSAKA-SHI
OSAKA 541-8526, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060004010
10520660
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:024229/0121   Pages: 3
Recorded: 04/14/2010
Attorney Dkt #:Q88464
Conveyance: CORRECT SECOND INVENTOR'S FIRST NAME
Assignors
1
HABASHITA, HIROMU
Exec Dt:
06/03/2005
2
KOKUBO, MASAYA
Exec Dt:
06/03/2005
3
SHIBAYAMA, SHIRO
Exec Dt:
06/03/2005
4
TADA, HIDEAKI
Exec Dt:
06/03/2005
5
TANIHIRO, TATSUYA
Exec Dt:
06/03/2005
Assignee
1
ONO PHARMACEUTICAL CO., LTD.
1-5, DOSHO-MACHI 2-CHOME
CHUO-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7759336
US20070167459
10538758
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 4
Reel/Frame:017887/0030   Pages: 3
Recorded: 10/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIZAWA, RENA
Exec Dt:
10/11/2005
2
TAKAOKA, YOSHIKAZU
Exec Dt:
10/11/2005
3
HABASHITA, HIROMU
Exec Dt:
10/11/2005
4
SHIBAYAMA, SHIRO
Exec Dt:
10/11/2005
5
KOKUBO, MASAYA
Exec Dt:
10/11/2005
Assignee
1
ONO PHARMACEUTICAL CO., LTD.
1-5, DOSHOMACHI 2-CHOME
CHUO-KU
OSAKA-SHI, OSAKA 541-8526, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7498323
US20060229301
10553596
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:021964/0625   Pages: 4
Recorded: 12/11/2008
Attorney Dkt #:Q111417
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIZAWA, RENA
Exec Dt:
10/11/2005
2
TAKAOKA, YOSHIKAZU
Exec Dt:
10/11/2005
3
HABASHITA, HIROMU
Exec Dt:
10/11/2005
4
SHIBAYAMA, SHIRO
Exec Dt:
10/11/2005
5
KOKUBO, MASAYA
Exec Dt:
10/11/2005
Assignee
1
ONO PHARMACEUTICAL CO., LTD.
1-5, DOSHOMACHI 2-CHOME, CHUO-KU
OSAKA-SHI, JAPAN 541-8526
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100261641
12332716
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 6
Reel/Frame:018984/0049   Pages: 3
Recorded: 02/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOKUBO, MASAYA
Exec Dt:
02/19/2007
2
TAKAOKA, YOSHIKAZU
Exec Dt:
02/20/2007
3
SHIBAYAMA, SHIRO
Exec Dt:
02/20/2007
Assignee
1
ONO PHARMACEUTICAL CO., LTD.
1-5, DOSHOMACHI 2-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, 541-8526, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7951816
US20080009495
11661270
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 7
Reel/Frame:020852/0059   Pages: 3
Recorded: 04/24/2008
Attorney Dkt #:Q107865
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOKUBO, MASAYA
Exec Dt:
03/25/2008
2
TANAKA, MOTOYUKI
Exec Dt:
03/25/2008
3
OCHIAI, HIROSHI
Exec Dt:
03/25/2008
4
TAKAOKA, YOSHIKAZU
Exec Dt:
03/25/2008
5
SHIBAYAMA, SHIRO
Exec Dt:
03/25/2008
Assignee
1
ONO PHARMACEUTICAL CO., LTD.,
1-5, DOSHOMACHI 2-CHOME, CHUO-KU, OSAKA
OSAKA-SHI, JAPAN 541-8526
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8318931
US20090118279
12091403
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 8
Reel/Frame:021012/0048   Pages: 2
Recorded: 05/21/2008
Attorney Dkt #:Q108254
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOKUBO, MASAYA
Exec Dt:
04/22/2008
2
OCHIAI, HIROSHI
Exec Dt:
04/22/2008
3
TAKAOKA, YOSHIKAZU
Exec Dt:
04/22/2008
4
SHIBAYAMA, SHIRO
Exec Dt:
04/22/2008
Assignee
1
ONO PHARMACEUTICAL CO., LTD.,
1-5, DOSHOMACHI 2-CHOME, CHUO-KU, OSAKA
OSAKA-SHI, JAPAN 541-8526
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8168783
US20090169567
12094100
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 9
Reel/Frame:021845/0753   Pages: 3
Recorded: 11/17/2008
Attorney Dkt #:Q111087
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSUMI, KENSUKE
Exec Dt:
11/07/2008
2
KOKUBO, MASAYA
Exec Dt:
11/07/2008
3
OCHIAI, HIROSHI
Exec Dt:
11/07/2008
4
SHIBAYAMA, SHIRO
Exec Dt:
11/07/2008
Assignee
1
ONO PHARMACEUTICAL CO., LTD.
1-5, DOSHOMACHI 2-CHOME, CHUO-KU
OSAKA
OSAKA-SHI, JAPAN 541-8526
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8618122
US20090192182
12301194
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037-3213
Assignment: 10
Reel/Frame:022182/0870   Pages: 3
Recorded: 01/30/2009
Attorney Dkt #:Q112021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANADA, KEISUKE
Exec Dt:
01/27/2009
2
KOKUBO, MASAYA
Exec Dt:
01/27/2009
3
OCHIAI, HIROSHI
Exec Dt:
01/27/2009
4
TANI, KOSUKE
Exec Dt:
01/27/2009
5
SHIBAYAMA, SHIRO
Exec Dt:
01/27/2009
Assignee
1
ONO PHARMACEUTICAL CO., LTD.
1-5, DOSHOMACHI 2-CHOME, CHUO-KU
OSAKA
OSAKA-SHI, JAPAN 541-8526
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090325992
12375841
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 11
Reel/Frame:022189/0739   Pages: 5
Recorded: 02/02/2009
Attorney Dkt #:Q112021
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TO CORRECT THE SPELLING OF THE FOURTH INVENTOR PREVIOUSLY RECORDED ON REEL 022182 FRAME 0870. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
HANADA, KEISUKE
Exec Dt:
01/27/2009
2
KOKUBO, MASAYA
Exec Dt:
01/27/2009
3
OCHIAI, HIROSHI
Exec Dt:
01/27/2009
4
TANI, KOUSUKE
Exec Dt:
01/27/2009
5
SHIBAYAMA, SHIRO
Exec Dt:
01/27/2009
Assignee
1
ONO PHARMACEUTICAL CO., LTD.
1-5, DOSHOMACHI 2-CHOME, CHUO-KU
OSAKA
OSAKA-SHI, JAPAN 541-8526
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090325992
12375841
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:030525/0432   Pages: 2
Recorded: 05/31/2013
Attorney Dkt #:SEIWA-0066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOKUBO, MASAYA
Exec Dt:
05/10/2013
2
YANO, KOJI
Exec Dt:
05/10/2013
Assignee
1
ONO PHARMACEUTICALS CO., LTD.
1-5, DOSHOMACHI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-8526
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8748485
US20130245074
13991025
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN-AEW
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 13
Reel/Frame:032664/0009   Pages: 3
Recorded: 04/14/2014
Attorney Dkt #:SEIWA-0066-D01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOKUBO, MASAYA
Exec Dt:
04/08/2014
2
YANO, KOJI
Exec Dt:
04/08/2014
Assignee
1
ONO PHARMACEUTICALS CO., LTD.
1-5, DOSHOMACHI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-8526
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140187630
14197381
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
2200 CLARENDON BLVD., SUITE 1400
PAM RICHARDSON
ARLINGTON, VA 22201
Assignment: 14
Reel/Frame:041930/0807   Pages: 5
Recorded: 04/07/2017
Attorney Dkt #:174777
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHA, SUBRATA
Exec Dt:
12/16/2016
2
YOSHIDA, TAKASHI
Exec Dt:
12/16/2016
3
SUGIYAMA, YUKI
Exec Dt:
12/16/2016
4
TAJIMA, YOICHI
Exec Dt:
12/19/2016
5
KOKUBO, MASAYA
Exec Dt:
12/16/2016
Assignee
1
AISIN AW CO., LTD.
10, TAKANE, FUJII-CHO
ANJO-SHI, AICHI-KEN, JAPAN 444-1192
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10351002
US20170305274
15517753
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 15
Reel/Frame:048564/0803   Pages: 5
Recorded: 03/11/2019
Attorney Dkt #:185526
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHA, SUBRATA
Exec Dt:
01/23/2019
2
SHIMADA, ARINORI
Exec Dt:
01/23/2019
3
SUGIYAMA, YUKI
Exec Dt:
01/23/2019
4
KOKUBO, MASAYA
Exec Dt:
01/23/2019
Assignee
1
AISIN AW CO., LTD.
10, TAKANE, FUJII-CHO
ANJO-SHI, AICHI-KEN, JAPAN 444-1192
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10886867
US20190214933
16332294
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 16
Reel/Frame:055164/0090   Pages: 8
Recorded: 01/28/2021
Attorney Dkt #:Q260256
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANADA, RYOSUKE
Exec Dt:
11/09/2020
2
KOKUBO, MASAYA
Exec Dt:
11/09/2020
3
KURONO, MASAKUNI
Exec Dt:
11/17/2020
4
KOUDA, KENICHI
Exec Dt:
11/30/2020
5
HAGIYA, HIROSHI
Exec Dt:
11/12/2020
Assignee
1
ONO PHARMACEUTICAL CO., LTD.
1-5, DOSHOMACHI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-8526
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11130773
US20210253615
17264179
Correspondence name and address
SUGHRUE-265550
2000 PENNSYLVANIA AVE. NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:064029/0201   Pages: 8
Recorded: 06/22/2023
Attorney Dkt #:Q265155
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANADA, RYOSUKE
Exec Dt:
11/09/2020
2
KOKUBO, MASAYA
Exec Dt:
11/09/2020
3
KURONO, MASAKUNI
Exec Dt:
11/17/2020
4
KOUDA, KENICHI
Exec Dt:
11/30/2020
5
HAGIYA, HIROSHI
Exec Dt:
11/12/2020
Assignee
1
ONO PHARMACEUTICAL CO., LTD.
1-5, DOSHO-MACHI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-8526
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11919917
US20210363166
17395643
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 900
WASHINGTON, DC 20006-1811
Assignment: 18
Reel/Frame:064068/0097   Pages: 8
Recorded: 06/22/2023
Attorney Dkt #:Q287497
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANADA, RYOSUKE
Exec Dt:
11/09/2020
2
KOKUBO, MASAYA
Exec Dt:
11/09/2020
3
KURONO, MASAKUNI
Exec Dt:
11/17/2020
4
KOUDA, KENICHI
Exec Dt:
11/30/2020
5
HAGIYA, HIROSHI
Exec Dt:
11/12/2020
Assignee
1
ONO PHARMACEUTICAL CO., LTD.
1-5, DOSHO-MACHI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-8526
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230339992
18339506
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 900
WASHINGTON, DC 20006-1811
Assignment: 19
Reel/Frame:061274/0822   Pages: 5
Recorded: 09/30/2022
Attorney Dkt #:Q278454
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANADA, RYOSUKE
Exec Dt:
05/24/2022
2
KOKUBO, MASAYA
Exec Dt:
05/24/2022
3
KURONO, MASAKUNI
Exec Dt:
05/24/2022
4
KOUDA, KENICHI
Exec Dt:
05/24/2022
5
HAGIYA, HIROSHI
Exec Dt:
05/24/2022
Assignee
1
ONO PHARMACEUTICAL CO., LTD.
1-5, DOSHOMACHI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-8526
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230151024
17916343
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

Search Results as of: 04/26/2024 07:23 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT