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Patent Assignment Assignor Details
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Assignor Name : OKUBO, KIYOSHI
Total Assignments: 17
Assignment: 1
Reel/Frame:005364/0499   Pages: 2
Recorded: 07/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KURIBARA, RITSUO
Exec Dt:
06/28/1990
2
OKUBO, KIYOSHI
Exec Dt:
06/28/1990
3
YOKOI, KOICHI
Exec Dt:
06/28/1990
4
SADAKATA, KIYOSHI
Exec Dt:
06/28/1990
Assignee
1
NIPPON SEIKO KABUSHIKI KAISHA, A CORP. OF JAPAN
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5018899
NONE
07546945
Correspondence name and address
SHAPIRO AND SHAPIRO
1100 WILSON BOULEVARD
SUITE 1701
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:006892/0541   Pages: 2
Recorded: 02/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKUBO, KIYOSHI
Exec Dt:
02/18/1994
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME
SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5461767
NONE
08203036
Correspondence name and address
MITCHELL W. SHAPIRO
SHAPIRO AND SHAPIRO
SUITE 1701
1100 WILSON BOULEVARD
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:007106/0553   Pages: 2
Recorded: 08/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, YASUSHI
Exec Dt:
07/20/1994
2
OKUBO, KIYOSHI
Exec Dt:
07/20/1994
3
YOKOI, KOICHI
Exec Dt:
07/20/1994
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5511440
NONE
08288073
Correspondence name and address
SHAPIRO AND SHAPIRO
MITCHELL W. SHAPIRO
1100 WILSON BOULEVARD, SUITE 1701
ARLINGTON, VIRGINIA 22209
Assignment: 4
Reel/Frame:007631/0713   Pages: 2
Recorded: 08/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKUBO, KIYOSHI
Exec Dt:
08/21/1995
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6022047
NONE
08519614
Correspondence name and address
MITCHELL W. SHAPIRO
SHAPIRO AND SHAPIRO
1100 WILSON BOULEVARD, SUITE 1701
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:008043/0254   Pages: 2
Recorded: 06/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, SHOUICHI
Exec Dt:
04/22/1996
2
OKUBO, KIYOSHI
Exec Dt:
04/22/1996
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5845394
NONE
08662527
Correspondence name and address
SHAPIRO AND SHAPIRO
MITCHELL W. SHAPIRO
SUITE 1701
1100 WILSON BOULEVARD
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:008597/0749   Pages: 2
Recorded: 05/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, YASUSHI
Exec Dt:
05/22/1997
2
OKUBO, KIYOSHI
Exec Dt:
05/22/1997
Assignee
1
NSK, LTD.
SHINAGAWA-KU
6-3, OHSAKI 1-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6049964
NONE
08865765
Correspondence name and address
SHAPIRO & SHAPIRO
MITCHELL W. SHAPIRO
SUITE 1701
1100 WILSON BOULEVARD
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:009680/0776   Pages: 2
Recorded: 12/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUBO, KIYOSHI
Exec Dt:
12/21/1998
2
TSUBOUCHI, AKIRA
Exec Dt:
12/21/1998
3
IMANISHI, TAKASHI
Exec Dt:
12/21/1998
4
GOTOU, NOBUO
Exec Dt:
12/21/1998
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6113514
NONE
09220763
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 8
Reel/Frame:009844/0828   Pages: 3
Recorded: 03/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUBO, KIYOSHI
Exec Dt:
02/23/1999
2
GOTOU, NOBUO
Exec Dt:
02/25/1999
3
IMANISHI, TAKASHI
Exec Dt:
02/25/1999
4
YUMOTO, TAKEHIKO
Exec Dt:
02/23/1999
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME, SINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6468180
NONE
09228256
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON & KINDNESS
JEFFREY M. SAKOI, ESQ.
1420 FIFTH AVE., SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 9
Reel/Frame:009985/0880   Pages: 5
Recorded: 06/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUBO, KIYOSHI
Exec Dt:
05/20/1999
2
ABE, SHOICHI
Exec Dt:
05/20/1999
3
KADOKAWA, SATOSHI
Exec Dt:
05/20/1999
4
IWASA, HIROSHI
Exec Dt:
05/20/1999
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6199527
NONE
09265957
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS & LENAHAN PLLC
HERBERT I. CANTOR
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 10
Reel/Frame:010090/0737   Pages: 3
Recorded: 07/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUBO, KIYOSHI
Exec Dt:
06/18/1999
2
ITOH, HIROYUKI
Exec Dt:
06/22/1999
3
MITAMURA, NOBUAKI
Exec Dt:
06/22/1999
4
GOTO, NOBUO
Exec Dt:
06/22/1999
5
FUJINAMI, MAKOTO
Exec Dt:
06/22/1999
6
KATO, HIROSHI
Exec Dt:
06/22/1999
7
IMANISHI, TAKASHI
Exec Dt:
06/22/1999
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME, SINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6176806
NONE
09349204
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON ET AL.
JEFFREY M. SAKOI, ESQ.
1420 FIFTH AVENUE
SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 11
Reel/Frame:010325/0995   Pages: 2
Recorded: 10/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITOH, HIROYUKI
Exec Dt:
10/08/1999
2
OKUBO, KIYOSHI
Exec Dt:
10/08/1999
3
GOTO, NOBUO
Exec Dt:
10/08/1999
4
FUJINAMI, MAKOTO
Exec Dt:
10/08/1999
5
KATO, HIROSHI
Exec Dt:
10/08/1999
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6520888
NONE
09419116
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 12
Reel/Frame:011570/0376   Pages: 3
Recorded: 02/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUBOUCHI, AKIRA
Exec Dt:
01/15/2001
2
OKUBO, KIYOSHI
Exec Dt:
01/15/2001
3
WATANABE, YASUSHI
Exec Dt:
01/15/2001
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6442992
US20010013241
09775124
Correspondence name and address
SIDLEY & AUSTIN
JAMES W. WILLIAMS
717 NORTH HARWOOD
SUITE 3400
DALLAS, TX 75201-6507
Assignment: 13
Reel/Frame:011686/0090   Pages: 3
Recorded: 03/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUBOUCHI, AKIRA
Exec Dt:
02/22/2001
2
OKUBO, KIYOSHI
Exec Dt:
02/22/2001
3
WATANABE, YASUSHI
Exec Dt:
02/22/2001
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME SHINAGAWA-KU
TOKYO, JAPAN 141-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6845560
US20010020328
09803560
Correspondence name and address
SIDLEY & AUSTIN
JAMES W. WILLIAMS
717 NORTH HARWOOD
SUITE 3400
DALLAS, TX 75201-6507
Assignment: 14
Reel/Frame:011713/0231   Pages: 3
Recorded: 04/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUBOUCHI, AKIRA
Exec Dt:
03/29/2001
2
OKUBO, KIYOSHI
Exec Dt:
03/29/2001
3
WATANABE, YASUSHI
Exec Dt:
03/29/2001
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6588293
US20020026845
09832449
Correspondence name and address
SIDLEY & AUSTIN
ATTN: JAMES W. WILLIAMS
707 NORTH HARWOOD
SUITE 3400
DALLAS, TX 75201-6507
Assignment: 15
Reel/Frame:012445/0962   Pages: 3
Recorded: 01/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUBOUCHI, AKIRA
Exec Dt:
10/01/2001
2
OKUBO, KIYOSHI
Exec Dt:
10/01/2001
3
WATANABE, YASUSHI
Exec Dt:
10/01/2001
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 141-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020020237
09918117
Correspondence name and address
SIDLEY AUSTIN BROWN & WOOD
JAMES W. WILLIAMS
717 NORTH HARWOOD
SUITE 3400
DALLAS, TX 75201-6507
Assignment: 16
Reel/Frame:012329/0635   Pages: 3
Recorded: 11/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUBOUCHI, AKIRA
Exec Dt:
11/05/2001
2
OKUBO, KIYOSHI
Exec Dt:
11/05/2001
3
WATANABE, YASUSHI
Exec Dt:
11/05/2001
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 141-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6763739
US20020073793
09994526
Correspondence name and address
SIDLEY AUSTIN BROWN & WOOD
ATTN: JAMES W. WILLIAMS
717 NORTH HARWOOD
SUITE 3400
DALLAS, TX 75201-6507
Assignment: 17
Reel/Frame:014010/0702   Pages: 2
Recorded: 11/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OUCHI, HIDEO
Exec Dt:
11/11/2002
2
OHKUMA, TAKEO
Exec Dt:
11/11/2002
3
OKUBO, KIYOSHI
Exec Dt:
11/11/2002
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030146591
10296126
Correspondence name and address
SUGHRUE MION, PLLC
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037

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