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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 : KUDO, TAKAO
Total Assignments: 21
Assignment: 1
Reel/Frame:008316/0285   Pages: 3
Recorded: 01/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, KAZUHIRO
Exec Dt:
01/07/1997
2
KUDO, TAKAO
Exec Dt:
01/08/1997
3
SASAKI, YUICHI
Exec Dt:
01/07/1997
4
OHMURA, TARO
Exec Dt:
01/08/1997
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6136410
NONE
08725235
Correspondence name and address
HILL, STEADMAN & SIMPSON, P.C.
LEWIS T. STEADMAN
85TH FLOOR SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:009409/0971   Pages: 2
Recorded: 08/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUDO, TAKAO
Exec Dt:
07/30/1998
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6071605
NONE
09098428
Correspondence name and address
HILL & SIMPSON, P.C.
JOHN D. SIMPSON
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:012629/0229   Pages: 3
Recorded: 02/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANO, KENICHI
Exec Dt:
12/20/2001
2
NISHIMURA, KIMITAKA
Exec Dt:
12/20/2001
3
OBATA, KYOKO
Exec Dt:
01/09/2002
4
KUDO, TAKAO
Exec Dt:
01/09/2002
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35 KITASHINAGAWA 6-CHOME
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6522549
US20020060903
09961880
Correspondence name and address
SONNESNCHEIN NATH & ROSENTHAL
DAVID R. METZGER
P.O. BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 4
Reel/Frame:014400/0701   Pages: 3
Recorded: 05/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUDO, TAKAO
Exec Dt:
03/26/2003
2
MATSUMURA, SHINICHI
Exec Dt:
03/26/2003
3
ASAOKA, SATOKO
Exec Dt:
03/26/2003
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6848622
US20040026518
10415918
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL
DAVID R. METZGER
WACKER DRIVE STATION, SEARS TOWER
P.O. BOX #061080
CHICAGO, IL 60606-1080
Assignment: 5
Reel/Frame:016514/0825   Pages: 3
Recorded: 05/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISO, HIROYUKI
Exec Dt:
04/07/2005
2
KUDO, TAKAO
Exec Dt:
04/11/2005
3
ODAGIRI, HIROKAZU
Exec Dt:
04/08/2005
4
NAGAHAMA, TSUTOMU
Exec Dt:
04/07/2005
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7359118
US20050184412
11049013
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
P.O. BOX #061080
WACKER DRIVE STATION
SEARS TOWER
CHICAGO, ILLINOIS 60606-1080
Assignment: 6
Reel/Frame:018994/0554   Pages: 2
Recorded: 02/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHIBE, KAZUYA
Exec Dt:
02/21/2007
2
KUDO, TAKAO
Exec Dt:
02/21/2007
3
SUZUKI, YUSUKE
Exec Dt:
02/22/2007
4
SAWAGUCHI, MASAHIRO
Exec Dt:
02/22/2007
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7751104
US20070206251
11711581
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 7
Reel/Frame:021911/0761   Pages: 5
Recorded: 12/02/2008
Attorney Dkt #:09792909-7481
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, TOMIO
Exec Dt:
10/25/2008
2
KUDO, TAKAO
Exec Dt:
10/15/2008
3
HAYASHIBE, KAZUYA
Exec Dt:
10/17/2008
4
SUZUKI, YUSUKE
Exec Dt:
10/15/2008
5
KANESAKA, TOMOKI
Exec Dt:
10/26/2008
6
FUKUSHIMA, YOSHIHITO
Exec Dt:
10/15/2008
7
UCHIYAMA, HIROSHI
Exec Dt:
10/16/2008
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO 108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090141611
12326277
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
P.O. BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 8
Reel/Frame:021923/0658   Pages: 4
Recorded: 12/02/2008
Attorney Dkt #:09792909-7479
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHIBE, KAZUYA
Exec Dt:
10/24/2008
2
UCHIYAMA, HIROSHI
Exec Dt:
10/27/2008
3
KUDO, TAKAO
Exec Dt:
10/28/2008
4
SUZUKI, YUSUKE
Exec Dt:
11/04/2008
5
TANABE, NORIHIRO
Exec Dt:
11/10/2008
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO 108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090141618
12326578
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
P.O. BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 9
Reel/Frame:021980/0600   Pages: 4
Recorded: 12/15/2008
Attorney Dkt #:01116_1016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EMIZU, OSAMU
Exec Dt:
12/09/2008
2
YAMAURA, HIROSHI
Exec Dt:
12/09/2008
3
NIIMURA, RYUTA
Exec Dt:
12/09/2008
4
FUKUYOSHI, YASUHIRO
Exec Dt:
12/09/2008
5
KUDO, TAKAO
Exec Dt:
12/09/2008
Assignee
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8002656
US20090197721
12335117
Correspondence name and address
MASAYASU MORI
918 PRINCE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:022157/0294   Pages: 4
Recorded: 01/26/2009
Attorney Dkt #:01116_1017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EMIZU, OSAMU
Exec Dt:
01/13/2009
2
YAMAURA, HIROSHI
Exec Dt:
01/13/2009
3
NIIMURA, RYUTA
Exec Dt:
01/13/2009
4
FUKUYOSHI, YASUHIRO
Exec Dt:
01/13/2009
5
KUDO, TAKAO
Exec Dt:
01/13/2009
Assignee
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8137224
US20090197722
12359981
Correspondence name and address
MASAYASU MORI
918 PRINCE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:022986/0767   Pages: 4
Recorded: 07/22/2009
Attorney Dkt #:335954US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIYAMA, HIROSHI
Exec Dt:
03/10/2009
2
KUDO, TAKAO
Exec Dt:
03/10/2009
3
HAYASHIBE, KAZUYA
Exec Dt:
03/11/2009
4
SUZUKI, YUSUKE
Exec Dt:
03/10/2009
5
YAMATSU, HISAYUKI
Exec Dt:
03/13/2009
6
TANABE, NORIHIRO
Exec Dt:
03/16/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100047506
12522265
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:022900/0426   Pages: 4
Recorded: 07/01/2009
Attorney Dkt #:S1459.70619US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, YUSUKE
Exec Dt:
06/03/2009
2
KUDO, TAKAO
Exec Dt:
06/03/2009
3
HAYASHIBE, KAZUYA
Exec Dt:
06/09/2009
4
UCHIYAMA, HIROSHI
Exec Dt:
06/03/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8304167
US20100003447
12494661
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 13
Reel/Frame:022893/0148   Pages: 4
Recorded: 06/30/2009
Attorney Dkt #:S1459.70617US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, YUSUKE
Exec Dt:
06/12/2009
2
KUDO, TAKAO
Exec Dt:
06/15/2009
3
HAYASHIBE, KAZUYA
Exec Dt:
06/16/2009
4
MIURA, KATSUMI
Exec Dt:
06/15/2009
5
UCHIYAMA, HIROSHI
Exec Dt:
06/15/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100003617
12493498
Correspondence name and address
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 14
Reel/Frame:024012/0089   Pages: 4
Recorded: 03/02/2010
Attorney Dkt #:S1459.70738US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, NORIYUKI
Exec Dt:
01/19/2010
2
UCHIYAMA, HIROSHI
Exec Dt:
01/26/2010
3
KUDO, TAKAO
Exec Dt:
01/26/2010
4
SUZUKI, YUSUKE
Exec Dt:
01/26/2010
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8337729
US20100225028
12712534
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 15
Reel/Frame:024136/0716   Pages: 4
Recorded: 03/25/2010
Attorney Dkt #:S1459.70716US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIYAMA, HIROSHI
Exec Dt:
02/23/2010
2
SUZUKI, YUSUKE
Exec Dt:
02/23/2010
3
KUDO, TAKAO
Exec Dt:
02/23/2010
4
MIURA, KATSUMI
Exec Dt:
02/24/2010
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8223618
US20100182896
12686604
Correspondence name and address
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 16
Reel/Frame:030718/0909   Pages: 5
Recorded: 07/01/2013
Attorney Dkt #:0079558-000015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, YASUSHI
Exec Dt:
05/24/2013
2
KUDO, TAKAO
Exec Dt:
05/24/2013
3
YAMAMURO, KOICHI
Exec Dt:
05/24/2013
4
YAMAGUCHI, SHU
Exec Dt:
05/31/2013
5
MIYOSHI, SHOGO
Exec Dt:
05/31/2013
6
TAKESHITA, AYANO
Exec Dt:
05/31/2013
Assignees
1
JX NIPPON OIL & ENERGY CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8162
2
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME
BUNKYO-KU, TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140154613
13906379
Correspondence name and address
JAMES A. LABARRE
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:043259/0945   Pages: 8
Recorded: 08/10/2017
Attorney Dkt #:506158US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUDO, TAKAO
Exec Dt:
06/28/2017
2
MAIZURU, YUKIHIRO
Exec Dt:
06/28/2017
3
TANAKA, AYANO
Exec Dt:
07/09/2017
4
NOTO, KENKICHI
Exec Dt:
06/28/2017
5
MATSUI, HIROTO
Exec Dt:
07/06/2017
6
KOBAYASHI, MASAKI
Exec Dt:
07/06/2017
Assignee
1
NISSAN CHEMICAL INDUSTRIES, LTD.
7-1, KANDA NISHIKI-CHO 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10464950
US20180022760
15550165
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:046812/0203   Pages: 9
Recorded: 09/07/2018
Attorney Dkt #:516402US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUDO, TAKAO
Exec Dt:
08/17/2018
2
TSUJI, KEISUKE
Exec Dt:
08/17/2018
3
NOTO, KENKICHI
Exec Dt:
08/17/2018
4
MAIZURU, YUKIHIRO
Exec Dt:
08/17/2018
5
MATSUI, HIROTO
Exec Dt:
08/14/2018
6
KOBAYASHI, MASAKI
Exec Dt:
08/15/2018
7
IMANAKA, HOTAKA
Exec Dt:
08/15/2018
Assignee
1
NISSAN CHEMICAL CORPORATION
5-1, NIHONBASHI 2-CHOME
CHUO-KU, TOKYO, JAPAN 103-6119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10544163
US20190062344
16083079
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:060078/0360   Pages: 4
Recorded: 06/02/2022
Attorney Dkt #:INTL1PUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWABE, KEISUKE
Exec Dt:
05/31/2022
2
WATARI, SOICHI
Exec Dt:
05/31/2022
3
KUDO, TAKAO
Exec Dt:
05/31/2022
Assignee
1
MAXELL, LTD.
1, KOIZUMI, OYAMAZAKI
OYAMAZAKI-CHO, OTOKUNI-GUN
KYOTO, JAPAN 618-8525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220376270
17773465
Correspondence name and address
MARK D. SARALINO (GENERAL) RENNER, OTTO,
1621 EUCLID AVENUE, NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 20
Reel/Frame:067431/0402   Pages: 30
Recorded: 05/16/2024
Attorney Dkt #:119853-0167
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGO, KOSUKE
Exec Dt:
03/22/2024
2
TANIWAKI, DAISUKE
Exec Dt:
03/24/2024
3
ABE, MOTOKI
Exec Dt:
04/02/2024
4
ONG, MARC ALAN
Exec Dt:
04/01/2024
5
TAKAMOTO, SO
Exec Dt:
04/01/2024
6
KUDO, TAKAO
Exec Dt:
04/24/2024
7
ASANO, YUSUKE
Exec Dt:
04/28/2024
Assignees
1
PREFERRED NETWORKS, INC.
OTEMACHI BLDG., 1-6-1 OTEMACHI
CHIYODA-KU, TOKYO, JAPAN
2
ENEOS CORPORATION
1-2, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 1008162
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240136028
18533469
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET
SUITE 600
WASHINGTON, DC 20007
Assignment: 21
Reel/Frame:067436/0555   Pages: 18
Recorded: 05/16/2024
Attorney Dkt #:119853-0170
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAYAMA, YOSHIHIRO
Exec Dt:
04/25/2024
2
ASANO, YUSUKE
Exec Dt:
04/28/2024
3
ISHII, TAKAFUMI
Exec Dt:
05/09/2024
4
KUDO, TAKAO
Exec Dt:
04/25/2024
5
WATANABE, TAKU
Exec Dt:
04/24/2024
6
SAWADA, RYOHTO
Exec Dt:
04/30/2024
Assignees
1
ENEOS CORPORATION
1-2, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 1008162
2
PREFERRED NETWORKS, INC.
OTEMACHI BLDG., 1-6-1 OTEMACHI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240112764
18533914
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET
SUITE 600
WASHINGTON, DC 20007

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