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 : ENDO, TAKURO
Total Assignments: 17
Assignment: 1
Reel/Frame:005153/0416   Pages: 2
Recorded: 09/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGASAKI, WATARU
Exec Dt:
08/01/1989
2
ENDO, TAKURO
Exec Dt:
08/01/1989
3
TAIRA, SUSUMU
Exec Dt:
08/01/1989
4
MURAMATSU, HAJIME
Exec Dt:
08/01/1989
Assignee
1
DIESEL KIKI CO., LTD.
6-7, SHIBUYA 3-CHOME
SHIBUYA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5024087
NONE
07410722
Correspondence name and address
WEGNER & BRETSCHNEIDER
P. O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 2
Reel/Frame:019612/0992   Pages: 2
Recorded: 07/26/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGA, NORIAKI
Exec Dt:
04/23/2007
2
IKEDA, TADAAKI
Exec Dt:
04/23/2007
3
FUJIWARA, KOKI
Exec Dt:
04/13/2007
4
ENDO, TAKURO
Exec Dt:
04/13/2007
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7753667
US20070281050
11719009
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:022192/0437   Pages: 2
Recorded: 02/02/2009
Attorney Dkt #:SCITEC0006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, TAKURO
Exec Dt:
12/20/2008
2
IZUMIYAMA, SHINJI
Exec Dt:
12/20/2008
Assignee
1
JAPAN HEALTH SCIENCES FOUNDATION
13-4, NIHONBASHI KODENMA-CHO, CHUOU-KU
TOKYO, JAPAN 103-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100147780
12376103
Correspondence name and address
GRIFFIN & SZIPL, PC
SUITE PH-1
2300 NINTH STREET, SOUTH
ARLINGTON, VA 22204
Assignment: 4
Reel/Frame:024503/0444   Pages: 5
Recorded: 06/08/2010
Attorney Dkt #:706416
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, TAKURO
Exec Dt:
05/11/2010
2
HASHIMOTO, MASATOSHI
Exec Dt:
05/11/2010
3
NOSE, KATSUHIKO
Exec Dt:
05/16/2010
Assignees
1
TOYO BOSEKI KABUSHIKI KAISHA
2-8, DOUJIMAHAMA 2-CHOME, KITA-KU
OSAKA-SHI, JAPAN 530-8230
2
FUJI SEAL INTERNATIONAL INC.
1-6, MIYAHARA, 4-CHOME, YODOGAWA-KU
OSAKA-SHI, JAPAN 532-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8329828
US20100256309
12746870
Correspondence name and address
LEYDIG VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 5
Reel/Frame:031010/0735   Pages: 5
Recorded: 08/14/2013
Attorney Dkt #:714127
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, TOSHIYUKI
Exec Dt:
08/01/2013
2
MIYAGUCHI, YOSHINORI
Exec Dt:
08/01/2013
3
ENDO, TAKURO
Exec Dt:
08/01/2013
4
NAGARA, AKINOBU
Exec Dt:
08/01/2013
Assignee
1
TOYOBO CO., LTD.
2-8, DOJIMA HAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9315667
US20130323485
13985496
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 6
Reel/Frame:035045/0186   Pages: 4
Recorded: 02/26/2015
Attorney Dkt #:719953
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARUTA, MASAYUKI
Exec Dt:
01/13/2015
2
ISHIMARU, SHINTARO
Exec Dt:
01/13/2015
3
ENDO, TAKURO
Exec Dt:
01/13/2015
Assignee
1
TOYOBO CO., LTD.
2-8, DOJIMA HAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9920162
US20150218308
14424339
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 7
Reel/Frame:040999/0768   Pages: 4
Recorded: 01/13/2017
Attorney Dkt #:727573
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, TAKURO
Exec Dt:
12/14/2016
2
ITO, TOMOKI
Exec Dt:
12/14/2016
Assignee
1
TOYOBO CO., LTD.
2-8, DOJIMA HAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170210105
15326085
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 8
Reel/Frame:052191/0828   Pages: 3
Recorded: 03/23/2020
Attorney Dkt #:748901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMA, KOSUKE
Exec Dt:
03/04/2020
2
ENDO, TAKURO
Exec Dt:
03/04/2020
Assignee
1
TOYOBO CO., LTD.
2-8, DOJIMA HAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11498322
NONE
16649673
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 9
Reel/Frame:055783/0491   Pages: 3
Recorded: 03/31/2021
Attorney Dkt #:753421
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, TAKURO
Exec Dt:
03/04/2021
2
HAMA, KOSUKE
Exec Dt:
03/04/2021
Assignee
1
TOYOBO CO., LTD.
2-8, DOJIMA HAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210395519
17281638
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6745
Assignment: 10
Reel/Frame:056939/0817   Pages: 3
Recorded: 07/21/2021
Attorney Dkt #:755132
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, TAKURO
Exec Dt:
06/23/2021
2
HAMA, KOSUKE
Exec Dt:
06/23/2021
Assignee
1
TOYOBO CO., LTD.
2-8, DOJIMA HAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220009151
17424728
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 11
Reel/Frame:057536/0434   Pages: 3
Recorded: 09/20/2021
Attorney Dkt #:757341
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, TAKURO
Exec Dt:
08/24/2021
2
HAMA, KOSUKE
Exec Dt:
08/24/2021
Assignee
1
TOYOBO CO., LTD.
2-8, DOJIMA HAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11794456
US20220153007
17441191
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 12
Reel/Frame:057536/0459   Pages: 3
Recorded: 09/20/2021
Attorney Dkt #:757673
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, TAKURO
Exec Dt:
09/01/2021
2
HAMA, KOSUKE
Exec Dt:
09/01/2021
Assignee
1
TOYOBO CO, LTD.
2-8, DOJIMA HAMA 2-CHOME, KITA-KU
OSAKA-SHI, JAPAN 530-8230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11878494
US20220161533
17441171
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 13
Reel/Frame:058116/0747   Pages: 5
Recorded: 11/15/2021
Attorney Dkt #:755086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, TAKURO
Exec Dt:
11/09/2021
2
HAMA, KOSUKE
Exec Dt:
11/09/2021
3
GOTO, TAKAMICHI
Exec Dt:
11/09/2021
4
YAMAMOTO, SHIGETOMO
Exec Dt:
11/09/2021
Assignee
1
TOYOBO CO., LTD.
2-8, DOJIMA HAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220135752
17431312
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 14
Reel/Frame:058827/0309   Pages: 4
Recorded: 01/31/2022
Attorney Dkt #:759433
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, TAKURO
Exec Dt:
12/06/2021
2
GOTO, TAKAMICHI
Exec Dt:
12/06/2021
3
YAMAZAKI, ATSUSHI
Exec Dt:
12/06/2021
Assignee
1
TOYOBO CO., LTD.
2-8, DOJIMA HAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220259431
17631227
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 15
Reel/Frame:059394/0321   Pages: 3
Recorded: 03/24/2022
Attorney Dkt #:759954
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTO, TAKAMICHI
Exec Dt:
03/09/2022
2
ENDO, TAKURO
Exec Dt:
03/09/2022
Assignee
1
TOYOBO CO., LTD.
2-8, DOJIMA HAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220339921
17763461
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 16
Reel/Frame:059459/0917   Pages: 3
Recorded: 03/31/2022
Attorney Dkt #:759968
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTO, TAKAMICHI
Exec Dt:
03/25/2022
2
ENDO, TAKURO
Exec Dt:
03/25/2022
Assignee
1
TOYOBO CO., LTD.
2-8, DOJIMA HAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11794457
US20220266580
17765623
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6745
Assignment: 17
Reel/Frame:061096/0570   Pages: 4
Recorded: 09/14/2022
Attorney Dkt #:764803
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEDA, KAZUSHIGE
Exec Dt:
08/10/2022
2
GOTO, TAKAMICHI
Exec Dt:
08/10/2022
3
ENDO, TAKURO
Exec Dt:
08/10/2022
Assignee
1
TOYOBO CO., LTD.
13-1, UMEDA 1-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230340261
17906313
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6745

Search Results as of: 05/03/2024 12:11 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