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 : HIRAMOTO, KENJI
Total Assignments: 19
Assignment: 1
Reel/Frame:019762/0575   Pages: 4
Recorded: 08/29/2007
Attorney Dkt #:5000-5395
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADANIYA, TAKU
Exec Dt:
08/03/2007
2
MERA, MINORU
Exec Dt:
08/03/2007
3
NAKAI, HIDEO
Exec Dt:
08/23/2007
4
HIRAMOTO, KENJI
Exec Dt:
08/23/2007
Assignee
1
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
2-1, TOYODA-CHO, KARIYA-SHI
AICHI-KEN, JAPAN 448-8671
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7541711
US20070290567
11807886
Correspondence name and address
MORGAN & FINNEGAN LLP
3 WORLD FINANCIAL CENTER
NEW YORK, NY 10281-2101
Assignment: 2
Reel/Frame:024096/0780   Pages: 2
Recorded: 03/11/2010
Attorney Dkt #:144779
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAMOTO, KENJI
Exec Dt:
03/08/2010
2
NAKAI, HIDEO
Exec Dt:
03/08/2010
Assignee
1
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
41-1, AZA YOKOMICHI, OAZA
NAGAKUTE, NAGAKUTE-CHO, AICHI-GUN
AICHI-KEN, 480-1192, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8330409
US20100237822
12659525
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 3
Reel/Frame:024376/0909   Pages: 2
Recorded: 05/12/2010
Attorney Dkt #:145392
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAMOTO, KENJI
Exec Dt:
05/07/2010
2
NAKAI, HIDEO
Exec Dt:
05/07/2010
3
YAMADA, EIJI
Exec Dt:
05/07/2010
4
MINOSHIMA, NORIMOTO
Exec Dt:
05/07/2010
5
SEGUCHI, MASAHIRO
Exec Dt:
05/07/2010
Assignees
1
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
41-1, AZA YOKOMICHI, OAZA NAGAKUTE,
NAGAKUTE-CHO, AICHI-GUN
AICHI-KEN, 480-1192, JAPAN
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN, 471-8571, JAPAN
3
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
2-1, TOYODA-CHO, KARIYA-SHI
AICHI-KEN, 448-8671, JAPAN
4
DENSO CORPORATION
1-1, SHOWA-CHO, KARIYA-SHI
AICHI-KEN, 448-8661, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8847455
US20100259136
12740044
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:028024/0193   Pages: 4
Recorded: 04/11/2012
Attorney Dkt #:TMCT-33502/08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, EIJI
Exec Dt:
02/07/2012
2
HIRAMOTO, KENJI
Exec Dt:
02/07/2012
3
NAKAI, HIDEO
Exec Dt:
02/07/2012
4
MINOSHIMA, NORIMOTO
Exec Dt:
02/07/2012
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8742710
US20120235621
13422184
Correspondence name and address
THOMAS E. ANDERSON, GIFFORD, KRASS ET AL
PO BOX 7021
TROY, MI 48007-7021
Assignment: 5
Reel/Frame:028024/0960   Pages: 4
Recorded: 04/11/2012
Attorney Dkt #:TMCT-33902/08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, EIJI
Exec Dt:
02/23/2012
2
HIRAMOTO, KENJI
Exec Dt:
02/23/2012
3
NAKAI, HIDEO
Exec Dt:
02/23/2012
4
MINOSHIMA, NORIMOTO
Exec Dt:
02/23/2012
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8680801
US20120242272
13428265
Correspondence name and address
THOMAS E. ANDERSON, GIFFORD, KRASS ET AL
PO BOX 7021
TROY, MI 48007-7021
Assignment: 6
Reel/Frame:028190/0520   Pages: 4
Recorded: 05/10/2012
Attorney Dkt #:Q129345
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, EIJI
Exec Dt:
04/05/2012
2
MIZUTANI, RYOJI
Exec Dt:
04/05/2012
3
CHINEN, SHINTARO
Exec Dt:
04/05/2012
4
HIRAMOTO, KENJI
Exec Dt:
04/05/2012
5
NAKAI, HIDEO
Exec Dt:
04/05/2012
6
MINOSHIMA, NORIMOTO
Exec Dt:
04/05/2012
Assignees
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
2
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
2-1, TOYODA-CHO
KARIYA-SHI, AICHI-KEN, JAPAN 448-8671
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120256510
13439205
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:028372/0382   Pages: 4
Recorded: 06/14/2012
Attorney Dkt #:10517/608
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, EIJI
Exec Dt:
04/27/2012
2
MIZUTANI, RYOJI
Exec Dt:
04/27/2012
3
CHINEN, SHINTARO
Exec Dt:
04/27/2012
4
HIRAMOTO, KENJI
Exec Dt:
04/27/2012
5
NAKAI, HIDEO
Exec Dt:
04/27/2012
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9124159
US20120313492
13494556
Correspondence name and address
KENYON & KENYON LLP
1500 K STREET N.W.
SUITE 700
WASHINGTON, DC 20005-1257
Assignment: 8
Reel/Frame:029473/0004   Pages: 4
Recorded: 12/14/2012
Attorney Dkt #:TMCT-42402/08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, EIJI
Exec Dt:
11/15/2012
2
MIZUTANI, RYOJI
Exec Dt:
11/15/2012
3
CHINEN, SHINTARO
Exec Dt:
11/15/2012
4
HIRAMOTO, KENJI
Exec Dt:
11/15/2012
5
NAKAI, HIDEO
Exec Dt:
11/15/2012
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9577480
US20130134823
13687934
Correspondence name and address
GIFFORD KRASS
PO BOX 7021
TROY, MI 48007
Assignment: 9
Reel/Frame:041331/0437   Pages: 7
Recorded: 01/11/2017
Attorney Dkt #:TMCT-42402/08
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT APPL. NO. 13/687,910 PREVIOUSLY RECORDED AT REEL: 029473 FRAME: 0004. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
YAMADA, EIJI
Exec Dt:
11/15/2012
2
MIZUTANI, RYOJI
Exec Dt:
11/15/2012
3
CHINEN, SHINTARO
Exec Dt:
11/15/2012
4
HIRAMOTO, KENJI
Exec Dt:
11/15/2012
5
NAKAI, HIDEO
Exec Dt:
11/15/2012
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9577480
US20130134823
13687934
Correspondence name and address
DINSMORE & SHOHL LLP
PO BOX 7021
TROY, MI 48007-7021
Assignment: 10
Reel/Frame:030696/0667   Pages: 2
Recorded: 06/25/2013
Attorney Dkt #:157237
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, EIJI
Exec Dt:
05/23/2013
2
MIZUTANI, RYOJI
Exec Dt:
05/23/2013
3
HIRAMOTO, KENJI
Exec Dt:
05/23/2013
4
NAKAI, HIDEO
Exec Dt:
05/23/2013
5
MINOSHIMA, NORIMOTO
Exec Dt:
05/23/2013
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO,
TOYOTA-SHI, AICHI-KEN, 471-8571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130334937
13997892
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:030964/0426   Pages: 2
Recorded: 07/30/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, EIJI
Exec Dt:
07/19/2013
2
MIZUTANI, RYOJI
Exec Dt:
07/19/2013
3
HIRAMOTO, KENJI
Exec Dt:
07/19/2013
4
NAKAI, HIDEO
Exec Dt:
07/19/2013
5
MINOSHIMA, NORIMOTO
Exec Dt:
07/19/2013
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN, 471-8571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9083276
US20130314021
13982499
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:031347/0477   Pages: 4
Recorded: 10/04/2013
Attorney Dkt #:Q205390
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, EIJI
Exec Dt:
08/02/2013
2
MIZUTANI, RYOJI
Exec Dt:
08/02/2013
3
HIRAMOTO, KENJI
Exec Dt:
08/02/2013
4
NAKAI, HIDEO
Exec Dt:
08/02/2013
5
MINOSHIMA, NORIMOTO
Exec Dt:
08/02/2013
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140028160
14009887
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:034875/0255   Pages: 3
Recorded: 02/03/2015
Attorney Dkt #:163504
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBO, KAORU
Exec Dt:
10/23/2014
2
MIZUTANI, RYOJI
Exec Dt:
10/23/2014
3
KATO, HIROKI
Exec Dt:
10/23/2014
4
YAMADA, EIJI
Exec Dt:
10/22/2014
5
CHINEN, SHINTARO
Exec Dt:
10/23/2014
6
NAKAI, HIDEO
Exec Dt:
10/23/2014
7
HIRAMOTO, KENJI
Exec Dt:
10/23/2014
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150194855
14419307
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 14
Reel/Frame:034388/0021   Pages: 3
Recorded: 12/05/2014
Attorney Dkt #:163707
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBO, KAORU
Exec Dt:
11/06/2014
2
MIZUTANI, RYOJI
Exec Dt:
11/06/2014
3
KATO, HIROKI
Exec Dt:
11/06/2014
4
YAMADA, EIJI
Exec Dt:
11/06/2014
5
CHINEN, SHINTARO
Exec Dt:
11/06/2014
6
HIRAMOTO, KENJI
Exec Dt:
11/06/2014
7
NAKAI, HIDEO
Exec Dt:
11/06/2014
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9667113
US20150155753
14405907
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 15
Reel/Frame:034606/0327   Pages: 2
Recorded: 12/31/2014
Attorney Dkt #:Q215383
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, EIJI
Exec Dt:
11/03/2014
2
HIRAMOTO, KENJI
Exec Dt:
11/10/2014
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150155810
14412282
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 16
Reel/Frame:055403/0346   Pages: 6
Recorded: 02/25/2021
Attorney Dkt #:15098US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYANAGA, TOSHIAKI
Exec Dt:
02/16/2021
2
TO, KAZUHISA
Exec Dt:
01/22/2021
3
OGAWA, JUNICHI
Exec Dt:
02/04/2021
4
HIRAMOTO, KENJI
Exec Dt:
01/15/2021
Assignees
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
1-13-1 NIHONBASHI,
CHUO-KU,
TOKYO, JAPAN 103-0027
2
MAZDA MOTOR CORPORATION
3-1 SHINCHI, FUCHU-CHO,
AKI-GUN,
HIROSHIMA, JAPAN 730-8670
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11751368
US20210307217
17183379
Correspondence name and address
XSENSUS LLP
200 DAINGERFIELD ROAD
SUITE 201
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:055684/0713   Pages: 9
Recorded: 03/23/2021
Attorney Dkt #:1451676.133US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYANAGA, TOSHIAKI
Exec Dt:
03/15/2021
2
TO, KAZUHISA
Exec Dt:
03/08/2021
3
OGAWA, JUNICHI
Exec Dt:
03/08/2021
4
HIRAMOTO, KENJI
Exec Dt:
03/08/2021
Assignees
1
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-0027
2
MAZDA MOTOR CORPORATION
3-1 SHINCHI, FUCHU-CHO
AKI-GUN, HIROSHIMA, JAPAN 730-8670
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11606889
US20210307222
17209476
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 18
Reel/Frame:056866/0372   Pages: 4
Recorded: 07/15/2021
Attorney Dkt #:196522
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, MAKOTO
Exec Dt:
06/16/2021
2
MORIYA, KAZUNARI
Exec Dt:
06/29/2021
3
HIRAMOTO, KENJI
Exec Dt:
06/23/2021
4
NAKAI, HIDEO
Exec Dt:
06/23/2021
5
OHTANI, YUUKO
Exec Dt:
06/23/2021
6
URATA, SHINYA
Exec Dt:
06/23/2021
7
NAMBA, MASAFUMI
Exec Dt:
06/23/2021
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11955919
US20210313912
17352630
Correspondence name and address
W. SCOTT STRICKLAND
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 19
Reel/Frame:062309/0170   Pages: 6
Recorded: 01/09/2023
Attorney Dkt #:222576
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, MAKOTO
Exec Dt:
12/06/2022
2
OHTANI, YUUKO
Exec Dt:
12/22/2022
3
URATA, SHINYA
Exec Dt:
12/16/2022
4
NAKAI, HIDEO
Exec Dt:
12/16/2022
5
HIRAMOTO, KENJI
Exec Dt:
12/16/2022
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230079383
17990946
Correspondence name and address
W. SCOTT STRICKLAND
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

Search Results as of: 04/29/2024 07:53 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