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Patent Assignment Assignor Details
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Assignor Name : SAKAGUCHI, TOMOYA
Total Assignments: 22
Assignment: 1
Reel/Frame:020025/0887   Pages: 3
Recorded: 10/29/2007
Attorney Dkt #:277223US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, YONEICHI
Exec Dt:
09/05/2005
2
SAKAGUCHI, TOMOYA
Exec Dt:
09/08/2005
3
TAKEUCHI, NOBUYOSHI
Exec Dt:
09/09/2005
Assignee
1
NEMOTO & CO., LTD.
MARUSAN BUILDING, 15-1, KAMIOGI 1-CHOME, SUGINAMI-KU,
TOKYO, JAPAN 167-0043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7422704
US20070096058
10551424
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:021386/0178   Pages: 3
Recorded: 08/14/2008
Attorney Dkt #:290086US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, YONEICHI
Exec Dt:
04/24/2006
2
SAKAGUCHI, TOMOYA
Exec Dt:
04/30/2006
3
TAKEUCHI, NOBUYOSHI
Exec Dt:
04/28/2006
Assignee
1
NEMOTO & CO., LTD.
MARUSAN BLDG., 15-1, KAMIOGI 1-CHOME, SUGINAMI-KU
TOKYO, JAPAN 167-0043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7427365
US20070131907
10578575
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:020869/0996   Pages: 2
Recorded: 04/21/2008
Attorney Dkt #:070456-0223
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARADA, KAZUYOSHI
Exec Dt:
03/07/2008
2
SAKAGUCHI, TOMOYA
Exec Dt:
03/07/2008
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7934873
US20090162001
12083902
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 4
Reel/Frame:022370/0267   Pages: 3
Recorded: 03/10/2009
Attorney Dkt #:12112-0042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMOTO, TATSUYA
Exec Dt:
08/11/2008
2
HIOKI, SHOICHI
Exec Dt:
08/11/2008
3
SASABE, MITSUO
Exec Dt:
08/11/2008
4
NAKAMIZO, EIICHI
Exec Dt:
08/11/2008
5
SAKAGUCHI, TOMOYA
Exec Dt:
08/11/2008
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090046974
12224844
Correspondence name and address
CLARK & BRODY
1090 VERMONT AVENUE, N.W.
SUITE 250
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:021517/0624   Pages: 4
Recorded: 09/05/2008
Attorney Dkt #:1761.1134
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, NORIHIDE
Exec Dt:
08/26/2008
2
SAKAGUCHI, TOMOYA
Exec Dt:
08/26/2008
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME,
NISHI-KU, OSAKA-SHI,
OSAKA 550-0003, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7988365
US20090067769
12224801
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 6
Reel/Frame:023239/0889   Pages: 3
Recorded: 09/16/2009
Attorney Dkt #:12112-0046
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMOTO, TATSUYA
Exec Dt:
02/03/2009
2
NAKAMIZO, EIICHI
Exec Dt:
02/03/2009
3
SAKAGUCHI, TOMOYA
Exec Dt:
02/03/2009
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME
NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8764304
US20090324410
12310798
Correspondence name and address
CLARK & BRODY
1090 VERMONT AVENUE, N.W.
SUITE 250
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:022603/0048   Pages: 2
Recorded: 04/28/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, TOMOYA
Exec Dt:
03/16/2009
2
YAMASHITA, YUKIHITO
Exec Dt:
03/16/2009
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7969709
US20090284896
12416258
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:023064/0418   Pages: 4
Recorded: 07/28/2009
Attorney Dkt #:1761.1147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, NORIHIDE
Exec Dt:
06/23/2009
2
SAKAGUCHI, TOMOYA
Exec Dt:
06/23/2009
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME,
NISHI-KU, OSAKA-SHI,
OSAKA 550-0003, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8317404
US20100098366
12449193
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 9
Reel/Frame:025019/0123   Pages: 4
Recorded: 09/17/2010
Attorney Dkt #:1761.1172
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMURA, MITSUO
Exec Dt:
08/19/2010
2
SATO, NORIHIDE
Exec Dt:
08/19/2010
3
SAKAGUCHI, TOMOYA
Exec Dt:
08/19/2010
4
KAWAMURA, TAKAYUKI
Exec Dt:
08/19/2010
5
ISHIDA, HIKARU
Exec Dt:
08/19/2010
6
MURAMATSU, MAKOTO
Exec Dt:
08/25/2010
7
GOTO, TOMOAKI
Exec Dt:
08/25/2010
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, 550-0003, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110002568
12736188
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVENUE, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 10
Reel/Frame:027117/0048   Pages: 2
Recorded: 10/25/2011
Attorney Dkt #:111318
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, TOMOYA
Exec Dt:
09/12/2011
2
SATO, NORIHIDE
Exec Dt:
09/12/2011
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU
OSAKA-SHI, OSAKA, JAPAN 5500003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120039552
13265986
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 11
Reel/Frame:028483/0804   Pages: 4
Recorded: 07/03/2012
Attorney Dkt #:070456-0361
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, TOMOYA
Exec Dt:
06/13/2012
2
NINOYU, NOBUYUKI
Exec Dt:
06/08/2012
3
HIRATA, JUNICHI
Exec Dt:
06/15/2012
4
SAKAKIBARA, YASUHIKO
Exec Dt:
06/18/2012
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9423290
US20130006540
13520418
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 12
Reel/Frame:028665/0351   Pages: 4
Recorded: 07/20/2012
Attorney Dkt #:1761.1220
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORI, MICHIO
Exec Dt:
06/15/2012
2
SAKAGUCHI, TOMOYA
Exec Dt:
06/15/2012
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, 550-0003, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9002662
US20120283965
13552822
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 13
Reel/Frame:028945/0356   Pages: 4
Recorded: 09/12/2012
Attorney Dkt #:070456-0365
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAGUCHI, TOMOYA
Exec Dt:
08/17/2012
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8881583
US20130008242
13634390
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 14
Reel/Frame:029079/0228   Pages: 3
Recorded: 10/04/2012
Attorney Dkt #:405302US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, TOMOYA
Exec Dt:
09/21/2012
2
HIGUCHI, CHISAKO
Exec Dt:
09/21/2012
Assignee
1
NEMOTO LUMI-MATERIALS COMPANY LIMITED
15-1, KAMIOGI 1-CHOME, SUGINAMI-KU
TOKYO, JAPAN 167-0043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9017575
US20130020535
13639432
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:032536/0021   Pages: 9
Recorded: 03/26/2014
Attorney Dkt #:1761.1259
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUBARA, YUKIO
Exec Dt:
07/12/2013
2
MIWA, NORIAKI
Exec Dt:
07/12/2013
3
KITAGAWA, TAKAKAZU
Exec Dt:
07/12/2013
4
SAKAGUCHI, TOMOYA
Exec Dt:
07/12/2013
5
KAWAKITA, MASAYUKI
Exec Dt:
07/12/2013
6
MAEDA, HISAMITSU
Exec Dt:
07/12/2013
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU,
OSAKA-SHI, OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9335317
US20140007657
14002878
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVE., N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:035899/0574   Pages: 5
Recorded: 06/24/2015
Attorney Dkt #:070456-0410
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, TOMOYA
Exec Dt:
06/01/2015
2
TSUTSUI, HIDEYUKI
Exec Dt:
06/04/2015
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME
NISHI-KU
OSAKA-SHI, OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10337958
US20150369698
14655304
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 17
Reel/Frame:037625/0122   Pages: 3
Recorded: 01/29/2016
Attorney Dkt #:070456-0421
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUI, HIDEYUKI
Exec Dt:
01/05/2016
2
SAKAGUCHI, TOMOYA
Exec Dt:
01/07/2016
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME
NISHI-KU
OSAKA-SHI, OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160187226
14909037
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 18
Reel/Frame:037887/0629   Pages: 3
Recorded: 03/03/2016
Attorney Dkt #:070456-0423
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAGUCHI, TOMOYA
Exec Dt:
02/10/2016
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME
NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10100815
US20160215764
14916513
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 19
Reel/Frame:039044/0641   Pages: 4
Recorded: 06/29/2016
Attorney Dkt #:472411US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, MASASHI
Exec Dt:
06/07/2016
2
SAKAGUCHI, TOMOYA
Exec Dt:
06/09/2016
Assignee
1
NEMOTO LUMI-MATERIALS COMPANY LIMITED
15-1, KAMIOGI 1-CHOME
SUGINAMI-KU, TOKYO, JAPAN 167-0043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10669480
US20160319190
15109012
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:041155/0286   Pages: 3
Recorded: 12/21/2016
Attorney Dkt #:070456-0430
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, TOMOYA
Exec Dt:
12/06/2016
2
KATOU, KOUMA
Exec Dt:
12/07/2016
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10519935
US20170130700
15321113
Correspondence name and address
MCDERMOTT WILL AND EMERY LLP
500 NORTH CAPITOL STREET, NW
WASHINGTON, DC 20001
Assignment: 21
Reel/Frame:041107/0227   Pages: 3
Recorded: 01/27/2017
Attorney Dkt #:070456-0433
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAGUCHI, TOMOYA
Exec Dt:
01/12/2017
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME
NISHI-KU
OSAKA-SHI, OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10047726
US20170234304
15329788
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, NW
WASHINGTON, DC 20001
Assignment: 22
Reel/Frame:041598/0872   Pages: 3
Recorded: 03/16/2017
Attorney Dkt #:070456-0434
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUI, HIDEYUKI
Exec Dt:
02/20/2017
2
SAKAGUCHI, TOMOYA
Exec Dt:
02/21/2017
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME
NISHI-KU
OSAKA-SHI, OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170260968
15511885
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001

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