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 : ITO, KOKI
Total Assignments: 19
Assignment: 1
Reel/Frame:005762/0341   Pages: 3
Recorded: 06/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ITO, KOKI
Exec Dt:
06/21/1991
Assignee
1
MAZDA MOTOR CORPORATION, A CORPORATION OF JAPAN
3-1, SHINCHI, FUCHU-CHO, AKI-GUN
HIROSHIMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5213552
NONE
07722162
Correspondence name and address
FLEIT, JACOBSON, COHN, PRICE,
HOLMAN & STERN
400 SEVENTH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:005989/0416   Pages: 2
Recorded: 01/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ITO, KOKI
Exec Dt:
01/17/1992
Assignee
1
MAZDA MOTOR COR0PORATION
A CORP. OF JAPAN
3-1, SHINCHI, FUCHU-CHO AKI-GUN, HIROSHIMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5203749
NONE
07822696
Correspondence name and address
FLEIT, JACOBSON, COHN, PRICE,
HOLMAN & STERN
400 SEVENTH ST., NW
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:016443/0588   Pages: 3
Recorded: 04/08/2005
Attorney Dkt #:259984US2/HYC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, RYO
Exec Dt:
09/15/2004
2
ITO, KOKI
Exec Dt:
09/15/2004
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6912115
US20050094350
10958288
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:018145/0338   Pages: 3
Recorded: 08/02/2006
Attorney Dkt #:292124US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ITO, KOKI
Exec Dt:
05/12/2006
Assignee
1
IDEMITSU KOSAN CO. LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO 100-8321, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8592355
US20060287203
11422178
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:022604/0730   Pages: 3
Recorded: 04/28/2009
Attorney Dkt #:341050US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ITO, KOKI
Exec Dt:
03/30/2009
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100009882
12446821
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:023612/0403   Pages: 3
Recorded: 12/07/2009
Attorney Dkt #:351248US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ITO, KOKI
Exec Dt:
11/12/2009
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8592356
US20100144567
12602130
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:034828/0826   Pages: 5
Recorded: 01/28/2015
Attorney Dkt #:444249US99X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, KOKI
Exec Dt:
12/18/2014
2
FUJIMOTO, KOSUKE
Exec Dt:
12/18/2014
3
YAMASHITA, MINORU
Exec Dt:
12/18/2014
Assignees
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8321
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150218482
14607269
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:035838/0337   Pages: 4
Recorded: 06/15/2015
Attorney Dkt #:448728US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKI, HIROSHI
Exec Dt:
05/19/2015
2
TAKASHIMA, YORIYUKI
Exec Dt:
05/19/2015
3
ITO, KOKI
Exec Dt:
05/19/2015
Assignee
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150322371
14652274
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:037202/0778   Pages: 12
Recorded: 12/03/2015
Attorney Dkt #:742421-000493
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUTO, MITSUHIRO
Exec Dt:
11/17/2015
2
ITO, KOKI
Exec Dt:
11/18/2015
3
TAKAHARA, SHINJI
Exec Dt:
11/19/2015
4
INADA, JUN
Exec Dt:
11/19/2015
5
SAITO, TOMOAKI
Exec Dt:
11/19/2015
Assignee
1
MAZDA MOTOR CORPORATION
3-1, SHINCHI, FUCHU-CHO, AKI-GUN
HIROSHIMA, JAPAN 730-8670
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9868433
US20160121874
14895730
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 10
Reel/Frame:040496/0804   Pages: 6
Recorded: 12/02/2016
Attorney Dkt #:474831US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, KAZUSHI
Exec Dt:
10/21/2016
2
ITO, KOKI
Exec Dt:
10/21/2016
3
KANEKO, TOYOHARU
Exec Dt:
08/31/2016
4
YAMAMORI, KAZUO
Exec Dt:
08/31/2016
Assignees
1
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8321
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170158982
15367765
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:043808/0607   Pages: 2
Recorded: 10/06/2017
Attorney Dkt #:178172
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONODERA, SHINYA
Exec Dt:
09/15/2017
2
ITO, KOKI
Exec Dt:
09/19/2017
3
KANEKO, HIDEKI
Exec Dt:
09/19/2017
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10755861
US20180075972
15695645
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:047646/0459   Pages: 2
Recorded: 11/30/2018
Attorney Dkt #:183803
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONODERA, SHINYA
Exec Dt:
10/31/2018
2
ITO, KOKI
Exec Dt:
10/31/2018
3
KANEKO, HIDEKI
Exec Dt:
11/06/2018
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA
MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11264172
US20210125783
16097175
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 13
Reel/Frame:047587/0240   Pages: 2
Recorded: 11/27/2018
Attorney Dkt #:180631
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONODERA, SHINYA
Exec Dt:
11/09/2018
2
ITO, KOKI
Exec Dt:
11/09/2018
3
KANEKO, HIDEKI
Exec Dt:
11/15/2018
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA
MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10707020
US20180268998
15918188
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 14
Reel/Frame:060488/0373   Pages: 6
Recorded: 07/12/2022
Attorney Dkt #:542851US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAHARA, YASUHITO
Exec Dt:
05/25/2022
2
TATSUMI, HIROYUKI
Exec Dt:
05/25/2022
3
NARITA, KEIICHI
Exec Dt:
05/19/2022
4
ITO, KOKI
Exec Dt:
05/20/2022
Assignee
1
IDEMITSU KOSAN CO.,LTD.
2-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11946013
US20230039111
17792362
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:060886/0233   Pages: 8
Recorded: 08/24/2022
Attorney Dkt #:OLI-426
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOYA, SANEYUKI
Exec Dt:
06/27/2022
2
MIYAGAKI, JUNICHIRO
Exec Dt:
06/27/2022
3
YONEDA, JIRO
Exec Dt:
06/27/2022
4
KOMATSU, YOSHINAO
Exec Dt:
06/27/2022
5
ITO, KOKI
Exec Dt:
06/27/2022
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8332
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230095489
17894420
Correspondence name and address
KANESAKA BERNER & PARTNERS
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314-2848
Assignment: 16
Reel/Frame:060834/0083   Pages: 7
Recorded: 08/17/2022
Attorney Dkt #:542966US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOMIZO, MASATO
Exec Dt:
07/05/2022
2
ITO, KOKI
Exec Dt:
07/04/2022
3
TORII, HIDENORI
Exec Dt:
07/04/2022
4
KATO, SHOTA
Exec Dt:
07/13/2022
5
OKUYAMA, GENKI
Exec Dt:
07/06/2022
Assignee
1
IDEMITSU KOSAN CO.,LTD.
2-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230074611
17904439
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:061428/0924   Pages: 8
Recorded: 10/14/2022
Attorney Dkt #:1609-1792PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, KOKI
Exec Dt:
10/05/2022
2
YONEDA, JIRO
Exec Dt:
10/05/2022
3
KOMATSU, YOSHINAO
Exec Dt:
10/05/2022
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8332
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230132492
17965338
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 E
FALLS CHURCH, VA 22042
Assignment: 18
Reel/Frame:062541/0711   Pages: 8
Recorded: 01/31/2023
Attorney Dkt #:222676
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHIMA, YUYA
Exec Dt:
12/02/2022
2
KOMORITA, KENJI
Exec Dt:
12/05/2022
3
ISHII, TAKEHIRO
Exec Dt:
12/24/2022
4
KAKUDA, KOUICHI
Exec Dt:
12/06/2022
5
OSAWA, SHIGESHI
Exec Dt:
12/05/2022
6
ABE, YUSAKU
Exec Dt:
12/05/2022
7
OZAWA, TSUBASA
Exec Dt:
12/02/2022
8
KISHIMOTO, MIDORI
Exec Dt:
12/02/2022
9
YOSHINO, MAKOTO
Exec Dt:
12/02/2022
10
ITO, KOKI
Exec Dt:
12/05/2022
11
KUDOU, MASATO
Exec Dt:
12/13/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230170117
17992292
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 19
Reel/Frame:065032/0420   Pages: 5
Recorded: 09/26/2023
Attorney Dkt #:226539
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHIMA, YUYA
Exec Dt:
09/01/2023
2
OTSUKA, JUNICHI
Exec Dt:
09/01/2023
3
TADAKI, YOHEI
Exec Dt:
09/01/2023
4
KONDO, SHINICHI
Exec Dt:
09/01/2023
5
ITO, KOKI
Exec Dt:
09/01/2023
6
TOZAWA, YOJI
Exec Dt:
09/01/2023
7
OSAWA, SHIGESHI
Exec Dt:
09/01/2023
8
OZAWA, TSUBASA
Exec Dt:
09/01/2023
9
YOSHINO, MAKOTO
Exec Dt:
09/04/2023
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240128020
18474733
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

Search Results as of: 05/03/2024 05:45 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