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Patent Assignment Assignor Details
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Assignor Name : OBATA, TAKUYA
Total Assignments: 15
Assignment: 1
Reel/Frame:010976/0184   Pages: 3
Recorded: 07/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAYAMA, TOSHIO
Exec Dt:
05/17/2000
2
MATSUNAGA, KUNIHIRO
Exec Dt:
05/17/2000
3
OBATA, TAKUYA
Exec Dt:
05/17/2000
Assignee
1
TOKICO LTD.
8, HIGASHIDA-CHO, KAWASAKI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6321633
NONE
09559575
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: NILS E. PEDERSEN, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:011640/0803   Pages: 3
Recorded: 03/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAYAMA, TOSHIO
Exec Dt:
03/09/2001
2
MATSUNAGA, KUNIHIRO
Exec Dt:
03/09/2001
3
OBATA, TAKUYA
Exec Dt:
03/09/2001
Assignee
1
TOKICO, LTD.
KAWASAKI-KKU
6-3 FUJIMI 1-CHOME
KAWASAKI-SHI 210-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6425312
US20010025565
09814375
Correspondence name and address
BRINKS HOFER GILSON & LIONE
GREOGORY H. ZAYIA
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 3
Reel/Frame:011772/0836   Pages: 3
Recorded: 05/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAYAMA, TOSHIO
Exec Dt:
03/15/2001
2
MATSUNAGA, KUNIHIRO
Exec Dt:
03/15/2001
3
OBATA, TAKUYA
Exec Dt:
03/15/2001
Assignee
1
TOKICO LTD.
8, HIGASHIDA-CHO, KAWASAKI-KU
KAWASAKI-SHI, KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6386087
US20010029834
09779545
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MICHAEL S. HUPPERT, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 4
Reel/Frame:014406/0492   Pages: 3
Recorded: 08/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAYAMA, TOSHIO
Exec Dt:
08/01/2003
2
OBATA, TAKUYA
Exec Dt:
08/01/2003
Assignee
1
TOKICO LTD.
6-3, FUJIMI 1-CHOME, KAWASAKI-KU
KAWASAKI-SHI, KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6862882
US20040060431
10641079
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
MICHAEL S. HUPPERT, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 5
Reel/Frame:018819/0029   Pages: 3
Recorded: 01/23/2007
Attorney Dkt #:2006-2045A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTANI, YUKIO
Exec Dt:
01/15/2007
2
KARASUDANI, YASUO
Exec Dt:
01/15/2007
3
OBATA, TAKUYA
Exec Dt:
01/15/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO 100-8280, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7753178
US20070158148
11604847
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MICHAEL S. HUPPERT, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 6
Reel/Frame:019874/0602   Pages: 3
Recorded: 09/18/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OIKAWA, HIROTAKA
Exec Dt:
09/10/2007
2
OBATA, TAKUYA
Exec Dt:
09/10/2007
Assignee
1
HITACHI, LTD
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8408660
US20080053760
11892879
Correspondence name and address
WENDEROTH, LIND & PONACK LLP
ATTN: MICAHEL S. HUPPERT ESQ
2033 K STREET NW SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 7
Reel/Frame:020432/0073   Pages: 4
Recorded: 01/22/2008
Attorney Dkt #:1761.1115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAI, ISAO
Exec Dt:
01/07/2008
2
YOSHINO, KOHEI
Exec Dt:
01/07/2008
3
TAKUBO, TAKAYASU
Exec Dt:
01/07/2008
4
FUJIMURA, AKIRA
Exec Dt:
01/07/2008
5
OBATA, TAKUYA
Exec Dt:
01/07/2008
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU
OSAKA-SHI
OSAKA 550-0003, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8240922
US20090189436
11989102
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 8
Reel/Frame:020735/0076   Pages: 3
Recorded: 03/25/2008
Attorney Dkt #:2008_0219AA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, YUKIHIKO
Exec Dt:
03/10/2008
2
YAMAGUCHI, TOHMA
Exec Dt:
03/10/2008
3
OBATA, TAKUYA
Exec Dt:
03/10/2008
4
OIKAWA, HIROTAKA
Exec Dt:
03/10/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO 100-8280, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080231109
12071476
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MICHAEL S. HUPPERT, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, D.C. 20006-1021
Assignment: 9
Reel/Frame:021091/0035   Pages: 3
Recorded: 06/03/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTANI, YUKIO
Exec Dt:
05/26/2008
2
OBATA, TAKUYA
Exec Dt:
05/26/2008
3
OHNO, TAKAYUKI
Exec Dt:
05/26/2008
4
SHIRAKAWA, NAOKI
Exec Dt:
05/26/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8011184
US20080302100
12155391
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MICHEAL S. HUPPERT, ESQ.
2033 K STREET, N.W.
SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 10
Reel/Frame:021332/0153   Pages: 3
Recorded: 07/29/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBATA, TAKUYA
Exec Dt:
07/07/2008
2
TAKAYAMA, TOSHIO
Exec Dt:
07/07/2008
3
OHNO, TAKAYUKI
Exec Dt:
07/07/2008
4
OHTANI, YUKIO
Exec Dt:
07/07/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO 100-8280, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7861522
US20080295512
12153990
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MICHAEL S. HUPPERT, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 11
Reel/Frame:022443/0825   Pages: 3
Recorded: 03/19/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNO, TAKAYUKI
Exec Dt:
02/26/2009
2
OBATA, TAKUYA
Exec Dt:
02/26/2009
3
YASUKAWA, DAISUKE
Exec Dt:
02/26/2009
4
WATANABE, HIROFUMI
Exec Dt:
02/26/2009
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO 100-8280, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8387381
US20090217659
12361138
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MICHAEL S. HUPPERT, ESQ.
1030 15TH STREET, N.W., SUITE 400 EAST
WASHINGTON, DC 20005-1503
Assignment: 12
Reel/Frame:024135/0826   Pages: 3
Recorded: 03/25/2010
Attorney Dkt #:105559.62313US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHINO, KIMIO
Exec Dt:
02/12/2010
2
INNAMI, TOSHIYUKI
Exec Dt:
02/12/2010
3
MATSUZAKI, NORIKAZU
Exec Dt:
02/12/2010
4
KIKAWA, MASAYUKI
Exec Dt:
02/12/2010
5
OBATA, TAKUYA
Exec Dt:
02/12/2010
6
OHNO, TAKAYUKI
Exec Dt:
02/16/2010
Assignee
1
HITACHI AUTOMOTIVE SYSTEMS, LTD.
2520, TAKABA
HITACHINAKA-SHI, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8506020
US20110025119
12708210
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 13
Reel/Frame:026221/0220   Pages: 3
Recorded: 05/04/2011
Attorney Dkt #:2011_0360
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUCHIYA, SHOICHI
Exec Dt:
04/01/2011
2
ISHII, HIDEAKI
Exec Dt:
04/01/2011
3
OBATA, TAKUYA
Exec Dt:
04/01/2011
4
OHTANI, YUKIO
Exec Dt:
04/07/2011
Assignee
1
HITACHI AUTOMOTIVE SYSTEMS, LTD.
2520, TAKABA, HITACHINAKA-SHI,
IBARAKI, JAPAN 312-8503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8875508
US20110203268
13069962
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:026575/0463   Pages: 2
Recorded: 07/12/2011
Attorney Dkt #:105615.63608US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, KENJI
Exec Dt:
05/25/2011
2
YASUKAWA, DAISUKE
Exec Dt:
05/25/2011
3
WATANABE, HIROFUMI
Exec Dt:
05/25/2011
4
OBATA, TAKUYA
Exec Dt:
05/31/2011
5
OHNO, TAKAYUKI
Exec Dt:
05/31/2011
Assignee
1
HITACHI AUTOMOTIVE SYSTEMS, LTD.
2520, TAKABA
HITACHINAKA-SHI, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8959908
US20110259005
13132434
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 15
Reel/Frame:059375/0890   Pages: 3
Recorded: 03/23/2022
Attorney Dkt #:2021-2275A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKUBO, TAKAYASU
Exec Dt:
03/03/2022
2
OBATA, TAKUYA
Exec Dt:
03/03/2022
3
OWADA, TAKAYUKI
Exec Dt:
03/03/2022
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11874195
US20220349778
17762778
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036

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