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Patent Assignment Assignor Details
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Assignor Name : HOZUMI, KAZUHIKO
Total Assignments: 12
Assignment: 1
Reel/Frame:008781/0091   Pages: 2
Recorded: 07/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONE, KEISUKE
Exec Dt:
07/01/1997
2
HOZUMI, KAZUHIKO
Exec Dt:
07/01/1997
3
KANEKO, YOSHIHISA
Exec Dt:
07/01/1997
4
SUGIYAMA, TATSURO
Exec Dt:
07/01/1997
Assignee
1
NTN CORPORATION
NISHI-KU, OSAKA-SHI
3-17, KYOMACHIBORI 1-CHOME
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6120382
NONE
08860719
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY & ORAM
DAVID T. NIKAIDO
METROPOLITAN SQUARE, 655 15TH STR., N.W.
SUITE 330- G STREET LOBBY
WASHINGTON, DC 20005-5701
Assignment: 2
Reel/Frame:009237/0592   Pages: 2
Recorded: 05/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONE, KEISUKE
Exec Dt:
03/10/1998
2
HOZUMI, KAZUHIKO
Exec Dt:
03/10/1998
3
KANEKO, YOSHIHISA
Exec Dt:
03/10/1998
4
SUGIYAMA, TATSURO
Exec Dt:
03/10/1998
5
IKEDA, TAKESHI
Exec Dt:
03/11/1998
6
TANIGAKI, YUTAKA
Exec Dt:
03/06/1998
Assignee
1
NTN CORPORATION
NISHI-KU, OSAKA-SHI
3-17, KYOMACHIBORI 1-CHOME
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6299543
NONE
09000491
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY, ET AL.
GEORGE E. ORAM, JR.
METROPOLITAN SQUARE, 655 15TH ST., N.W.
SUITE 330- G STREET LOBBY
WASHINGTON, D.C. 20005-5701
Assignment: 3
Reel/Frame:011056/0844   Pages: 2
Recorded: 09/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHASHI, KOJI
Exec Dt:
07/14/2000
2
HOZUMI, KAZUHIKO
Exec Dt:
07/14/2000
3
SONE, KEISUKE
Exec Dt:
07/14/2000
4
OZAWA, MASAHIRO
Exec Dt:
07/14/2000
5
OHTSUKI, HISASHI
Exec Dt:
07/14/2000
6
SUZUKI, SYOUGO
Exec Dt:
07/14/2000
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6497515
NONE
09591484
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN, PLLC
GEORGE F. ORAM, JR.
1050 CONNECTICUT AVENUE, N.W.
SUITE 600
WASHINGTON, DC 20036-5339
Assignment: 4
Reel/Frame:011349/0689   Pages: 3
Recorded: 12/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHASHI, KOJI
Exec Dt:
10/31/2000
2
NIKI, MOTOHARU
Exec Dt:
11/06/2000
3
TAJIMA, EIJI
Exec Dt:
11/03/2000
4
TORII, AKIRA
Exec Dt:
11/02/2000
5
HOZUMI, KAZUHIKO
Exec Dt:
10/31/2000
6
SONE, KEISUKE
Exec Dt:
10/31/2000
7
OZAWA, MASAHIRO
Exec Dt:
10/31/2000
8
YAMASHITA, NOBUYOSHI
Exec Dt:
11/01/2000
9
YAMAUCHI, YUTAKA
Exec Dt:
11/01/2000
10
KURODA, MASAYUKI
Exec Dt:
11/08/2000
11
TAKAKI, MASUO
Exec Dt:
11/07/2000
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6491440
NONE
09666590
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
DAVID T. NIKAIDO
1050 CONNECTICUT AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 5
Reel/Frame:011540/0461   Pages: 2
Recorded: 02/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHASHI, KOJI
Exec Dt:
01/24/2001
2
HOZUMI, KAZUHIKO
Exec Dt:
01/24/2001
3
SONE, KEISUKE
Exec Dt:
01/24/2001
4
OHTSUKI, HISASHI
Exec Dt:
01/24/2001
5
TATEOKA, IKUYA
Exec Dt:
01/25/2001
6
OZAWA, MASAHIRO
Exec Dt:
01/25/2001
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME
NISHI-KU, OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6634951
US20010004611
09725507
Correspondence name and address
ARENT FOX KINTNER POLTKIN & KAHN PLLC
DAVID T. NIKAIDO
1050 CONNECTICUT AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 6
Reel/Frame:011664/0781   Pages: 2
Recorded: 04/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHASHI, KOJI
Exec Dt:
01/29/2001
2
HOZUMI, KAZUHIKO
Exec Dt:
02/02/2001
3
SONE, KEISUKE
Exec Dt:
02/02/2001
4
OZAWA, MASAHIRO
Exec Dt:
02/02/2001
5
TORII, AKIRA
Exec Dt:
01/29/2001
6
OGURA, HIROYUKI
Exec Dt:
01/29/2001
7
UMEKIDA, MITSURU
Exec Dt:
02/05/2001
8
FUKUSHIMA, SHIGEAKI
Exec Dt:
01/29/2001
9
TAJIMA, EIJI
Exec Dt:
01/29/2001
10
OHTSUKI, HISASHI
Exec Dt:
01/29/2001
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6780114
US20010016520
09735664
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
GEORGE E. ORAM
1050 CONNECTICUT AVENUE, N.W., SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 7
Reel/Frame:012077/0426   Pages: 2
Recorded: 08/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, TORU
Exec Dt:
06/07/2001
2
HOZUMI, KAZUHIKO
Exec Dt:
06/07/2001
3
KOBAYASHI, MASAZUMI
Exec Dt:
06/07/2001
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6506122
US20020022528
09852147
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN, PLLC
DAVID T. NIKAIDO
1050 CONNECTICUT AVENUE, N.W., SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 8
Reel/Frame:012055/0732   Pages: 3
Recorded: 07/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, KOICHI
Exec Dt:
07/24/2001
2
OHTSUKI, HISASHI
Exec Dt:
07/24/2001
3
SAHASHI, KOJI
Exec Dt:
07/24/2001
4
SUZUMURA, KENICHI
Exec Dt:
07/24/2001
5
HOZUMI, KAZUHIKO
Exec Dt:
07/24/2001
6
TORII, AKIRA
Exec Dt:
07/24/2001
7
NORIMATSU, TAKAYUKI
Exec Dt:
07/24/2001
8
OHBA, HIROAKI
Exec Dt:
07/24/2001
Assignee
1
NTN CORPORATION
3-17 KYOMACHIBORI 1-CHOME, NISHI-KU
OSAKA-SHI, OSAKA 550-0003, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6585420
US20020033638
09917875
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK, ET AL
BRAIN W. HANNON
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 9
Reel/Frame:012288/0835   Pages: 2
Recorded: 10/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHASHI, KOJI
Exec Dt:
08/09/2001
2
HOZUMI, KAZUHIKO
Exec Dt:
08/09/2001
3
SONE, KEISUKE
Exec Dt:
08/09/2001
4
OZAWA, MASAHIRO
Exec Dt:
08/09/2001
5
TORII, AKIRA
Exec Dt:
08/23/2001
Assignee
1
NTN CORPORATION
OSAKA-SHI
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6692157
US20020025093
09909981
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
GEORGE E. ORAM, JR.
1050 CONNECTICUT AVENUE, NW.
SUITE 400
WASHINGTON, DC 20036-5339
Assignment: 10
Reel/Frame:012897/0486   Pages: 2
Recorded: 05/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OZAWA, MASAHIRO
Exec Dt:
01/29/2002
2
SAHASHI, KOJI
Exec Dt:
01/28/2002
3
HOZUMI, KAZUHIKO
Exec Dt:
01/23/2002
4
SONE, KEISUKE
Exec Dt:
01/28/2002
5
UMEKIDA, MITSURU
Exec Dt:
01/29/2002
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6773165
US20020126929
10024489
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
GEORGE E. ORAM, JR.
1050 CONNECTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, D.C. 20036-5339
Assignment: 11
Reel/Frame:013140/0832   Pages: 2
Recorded: 07/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONE, KEISUKE
Exec Dt:
07/03/2002
2
HOZUMI, KAZUHIKO
Exec Dt:
07/01/2002
3
NAGATANI, HARUO
Exec Dt:
07/03/2002
4
SUGIYAMA, TATSURO
Exec Dt:
07/03/2002
Assignee
1
NTN CORPORATION
NISHI-KU, OSAKA-SHI
3-17, KYOMACHIBORI 1-CHOME
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020183122
10139642
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
GEORGE E. ORAM, JR.
1050 CONNECTICUT AVENUE, N.W., SUITE 400
WASHINGTON, DC 20036-5339
Assignment: 12
Reel/Frame:016051/0865   Pages: 3
Recorded: 12/03/2004
Attorney Dkt #:1761.1069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAKI, MASUO
Exec Dt:
11/19/2004
2
HOZUMI, KAZUHIKO
Exec Dt:
11/19/2004
Assignee
1
NTN CORPORATION
3-17, KYOMACHIBORI 1-CHOME
NISHI-KU, OSAKA-SHI
OSAKA, JAPAN 550-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7244065
US20050135719
11002066
Correspondence name and address
STAA & HALSEY LLP
DAVID M. PITCHER
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005

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