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 : OKUNO, TAKAHIRO
Total Assignments: 19
Assignment: 1
Reel/Frame:015688/0380   Pages: 3
Recorded: 08/16/2004
Attorney Dkt #:251363US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUNO, TAKAHIRO
Exec Dt:
05/13/2004
2
TANAKA, MASAHIRO
Exec Dt:
05/19/2004
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7095079
US20050156231
10814246
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:022679/0478   Pages: 2
Recorded: 05/13/2009
Attorney Dkt #:342159US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUNO, TAKAHIRO
Exec Dt:
04/27/2009
2
KUSUNOKI, SHIGERU
Exec Dt:
04/27/2009
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7800183
US20100193836
12464368
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:026062/0484   Pages: 2
Recorded: 04/01/2011
Attorney Dkt #:378633US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATA, YASUO
Exec Dt:
02/08/2011
2
OKUNO, TAKAHIRO
Exec Dt:
02/08/2011
3
TSUNODA, TETSUJIRO
Exec Dt:
02/08/2011
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8803278
US20110298081
13078439
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:027958/0012   Pages: 4
Recorded: 03/29/2012
Attorney Dkt #:070456-0352
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUNO, TAKAHIRO
Exec Dt:
02/27/2012
2
SHIMAZU, EIICHIROU
Exec Dt:
02/27/2012
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME,
NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120180589
13499215
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 5
Reel/Frame:028930/0175   Pages: 6
Recorded: 09/10/2012
Attorney Dkt #:070456-0364
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMURA, MITSUO
Exec Dt:
07/30/2012
2
SHIMAZU, EIICHIRO
Exec Dt:
07/30/2012
3
HAYAKAWA, YASUTAKE
Exec Dt:
07/30/2012
4
OKUNO, TAKAHIRO
Exec Dt:
07/30/2012
5
OOSHIMO, JUNICHI
Exec Dt:
08/02/2012
6
SAKAMOTO, RYUICHI
Exec Dt:
08/02/2012
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU
OSAKA, OSAKA-SHI, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9284982
US20130004112
13583915
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 6
Reel/Frame:031460/0325   Pages: 4
Recorded: 10/23/2013
Attorney Dkt #:2013-1407A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHARA, MIKA
Exec Dt:
08/25/2013
2
SUGIYAMA, TATSURO
Exec Dt:
08/25/2013
3
MORI, NATSUHIKO
Exec Dt:
09/27/2013
4
NODA, HIROYUKI
Exec Dt:
09/26/2013
5
OKUNO, TAKAHIRO
Exec Dt:
10/03/2013
6
ASADA, HAJIME
Exec Dt:
09/27/2013
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI,
OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9133886
US20140038732
14005367
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:032497/0428   Pages: 3
Recorded: 03/21/2014
Attorney Dkt #:2014-0320A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, YOSHINORI
Exec Dt:
02/18/2014
2
SHIMIZU, SUNAO
Exec Dt:
02/18/2014
3
SHIMAZU, EIICHIROU
Exec Dt:
02/20/2014
4
OKUNO, TAKAHIRO
Exec Dt:
02/25/2014
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI,
OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10081056
US20140234152
14346447
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:033725/0404   Pages: 4
Recorded: 09/11/2014
Attorney Dkt #:070456-0399
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUNO, TAKAHIRO
Exec Dt:
08/04/2014
2
SHIMADZU, EIICHIROU
Exec Dt:
08/01/2014
3
ARAKI, HIKARU
Exec Dt:
08/01/2014
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU
OSAKA-SHI, OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150033894
14384664
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 9
Reel/Frame:035271/0166   Pages: 7
Recorded: 01/16/2015
Attorney Dkt #:070456-0399
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUNO, TAKAHIRO
Exec Dt:
08/04/2014
2
SHIMAZU, EIICHIROU
Exec Dt:
08/01/2014
3
ARAKI, HIKARU
Exec Dt:
08/01/2014
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU
OSAKA-SHI, OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150033894
14384664
Correspondence name and address
MCDERMOTT WILL AND EMERY LLP
500 NORTH CAPITOL STREET, NW
WASHINGTON, DC 20001
Assignment: 10
Reel/Frame:037377/0811   Pages: 3
Recorded: 12/29/2015
Attorney Dkt #:2015-1635A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUNO, TAKAHIRO
Exec Dt:
11/24/2015
2
YASHIRO, NAOKI
Exec Dt:
11/24/2015
3
OOHIRA, KOUYA
Exec Dt:
11/24/2015
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI,
OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10107376
US20160369881
14901887
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:039029/0927   Pages: 3
Recorded: 06/28/2016
Attorney Dkt #:2016-0846A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUNO, TAKAHIRO
Exec Dt:
06/16/2016
2
YASHIRO, NAOKI
Exec Dt:
06/08/2016
3
OOHIRA, KOUYA
Exec Dt:
06/10/2016
4
FUJIKAWA, MASAMICHI
Exec Dt:
06/09/2016
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160327144
15108660
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:039781/0771   Pages: 3
Recorded: 09/19/2016
Attorney Dkt #:2016-1216A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASHIRO, NAOKI
Exec Dt:
08/29/2016
2
ITOU, YUUTA
Exec Dt:
08/30/2016
3
OKUNO, TAKAHIRO
Exec Dt:
08/30/2016
4
OOHIRA, KOUYA
Exec Dt:
08/30/2016
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170108045
15127236
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:046465/0861   Pages: 3
Recorded: 07/26/2018
Attorney Dkt #:092396.434204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAENO, HIDEO
Exec Dt:
07/17/2018
2
SHIMAMOTO, YOSUKE
Exec Dt:
07/19/2018
3
OKUNO, TAKAHIRO
Exec Dt:
07/17/2018
4
MATSUDA, NAOKI
Exec Dt:
07/17/2018
Assignee
1
SUMITOMO ELECTRIC HARDMETAL CORP.
1-1, KOYAKITA 1-CHOME
ITAMI-SHI, HYOGO, JAPAN 664-0016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D890233
NONE
29657878
Correspondence name and address
MICHAEL A. SARTORI, PH.D.
P.O. BOX 34385
VENABLE LLP
WASHINGTON, DC 20043-9998
Assignment: 14
Reel/Frame:050711/0961   Pages: 3
Recorded: 10/15/2019
Attorney Dkt #:087143.0723
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAENO, HIDEO
Exec Dt:
07/17/2018
2
SHIMAMOTO, YOSUKE
Exec Dt:
07/19/2018
3
OKUNO, TAKAHIRO
Exec Dt:
07/17/2018
4
MATSUDA, NAOKI
Exec Dt:
07/17/2018
Assignee
1
SUMITOMO ELECTRIC HARDMETAL CORP.
1-1, KOYAKITA 1-CHOME
ITAMI-SHI, HYOGO, JAPAN 664-0016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D890234
NONE
29709447
Correspondence name and address
BAKER BOTTS LLP C/O INTELLECTUAL PROPERTY
THE WARNER
1299 PENNSYLVANIA AVE, NW
WASHINGTON, DC 20004-2400
Assignment: 15
Reel/Frame:050712/0045   Pages: 3
Recorded: 10/15/2019
Attorney Dkt #:087143.0724
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAENO, HIDEO
Exec Dt:
07/17/2018
2
SHIMAMOTO, YOSUKE
Exec Dt:
07/19/2018
3
OKUNO, TAKAHIRO
Exec Dt:
07/17/2018
4
MATSUDA, NAOKI
Exec Dt:
07/17/2018
Assignee
1
SUMITOMO ELECTRIC HARDMETAL CORP.
1-1, KOYAKITA 1-CHOME
ITAMI-SHI, HYOGO, JAPAN 664-0016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D890827
NONE
29709449
Correspondence name and address
BAKER BOTTS LLP C/O INTELLECTUAL PROPERT
THE WARNER
1299 PENNSYLVANIA AVE, NW
WASHINGTON, DC 20004-2400
Assignment: 16
Reel/Frame:050712/0188   Pages: 3
Recorded: 10/15/2019
Attorney Dkt #:087143.0725
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAENO, HIDEO
Exec Dt:
07/17/2018
2
SHIMAMOTO, YOSUKE
Exec Dt:
07/19/2018
3
OKUNO, TAKAHIRO
Exec Dt:
07/17/2018
4
MATSUDA, NAOKI
Exec Dt:
07/17/2018
Assignee
1
SUMITOMO ELECTRIC HARDMETAL CORP.
1-1, KOYAKITA 1-CHOME
ITAMI-SHI, HYOGO, JAPAN 664-0016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D891490
NONE
29709450
Correspondence name and address
BAKER BOTTS LLP C/O INTELLECTUAL PROPERT
THE WARNER
1299 PENNSYLVANIA AVE, NW
WASHINGTON, DC 20004-2400
Assignment: 17
Reel/Frame:050712/0263   Pages: 3
Recorded: 10/15/2019
Attorney Dkt #:087143.0722
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAENO, HIDEO
Exec Dt:
07/17/2018
2
SHIMAMOTO, YOSUKE
Exec Dt:
07/19/2018
3
OKUNO, TAKAHIRO
Exec Dt:
07/17/2018
4
MATSUDA, NAOKI
Exec Dt:
07/17/2018
Assignee
1
SUMITOMO ELECTRIC HARDMETAL CORP.
1-1, KOYAKITA 1-CHOME
ITAMI-SHI, HYOGO, JAPAN 664-0016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D890235
NONE
29709451
Correspondence name and address
BAKER BOTTS LLP C/O INTELLECTUAL PROPERT
THE WARNER
1299 PENNSYLVANIA AVE, NW
WASHINGTON, DC 20004-2400
Assignment: 18
Reel/Frame:046724/0472   Pages: 3
Recorded: 08/28/2018
Attorney Dkt #:092396.434718
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SORAI, YOSHIAKI
Exec Dt:
07/20/2018
2
OKUNO, TAKAHIRO
Exec Dt:
07/26/2018
3
TOMODA, YUJI
Exec Dt:
07/20/2018
4
KANADA, YASUYUKI
Exec Dt:
07/24/2018
Assignee
1
SUMITOMO ELECTRIC HARDMETAL CORP.
1-1, KOYAKITA 1-CHOME
ITAMI-SHI, HYOGO, JAPAN 664-0016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D909437
NONE
29651451
Correspondence name and address
MICHAEL A. SARTORI, PH.D.
P.O. BOX 34385
VENABLE LLP
WASHINGTON, DC 20043-9998
Assignment: 19
Reel/Frame:049847/0956   Pages: 5
Recorded: 07/24/2019
Attorney Dkt #:201917-0318-00-US-591611
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAENO, HIDEO
Exec Dt:
07/03/2019
2
OKUNO, TAKAHIRO
Exec Dt:
06/27/2019
3
MATSUDA, NAOKI
Exec Dt:
07/03/2019
Assignee
1
SUMITOMO ELECTRIC HARDMETAL CORP.
1-1, KOYAKITA 1-CHOME
ITAMI-SHI, HYOGO, JAPAN 664-0016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11400521
US20210086269
16480439
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209

Search Results as of: 04/28/2024 02:09 PM
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