skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : OKAZAWA, TAKESHI
Total Assignments: 26
Assignment: 1
Reel/Frame:004279/0001   Pages: 1
Recorded: 06/26/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OKAZAWA, TAKESHI
Exec Dt:
06/22/1984
Assignee
1
NEC CORPORATION
33-1, SHIBA 5-CHOME, MINATO-KU,
A CORP OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4584760
NONE
06624733
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG., P. O. BOX 1404
WASHINGTON & PRINCE STS.
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:004339/0061   Pages: 1
Recorded: 11/28/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKAZAWA, TAKESHI
Exec Dt:
11/27/1984
2
HIRANO, YOSHIYUKI
Exec Dt:
11/27/1984
Assignee
1
NEC CORPORATION
33-1, SHIBA 5-CHOME, MINATO-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4716131
NONE
06675768
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASH. & PRINCE STS., P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:005327/0275   Pages: 2
Recorded: 05/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OKAZAWA, TAKESHI
Exec Dt:
10/14/1988
Assignee
1
NEC CORPORATION
33-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4980732
NONE
07259002
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, D.C. 20037-3202
Assignment: 4
Reel/Frame:004980/0092   Pages: 1
Recorded: 12/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OKAZAWA, TAKESHI
Exec Dt:
10/28/1988
Assignee
1
NEC CORPORATION
33-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4885624
NONE
07265193
Correspondence name and address
HELFGOTT & KARAS
60TH FLOOR
EMPIRE STATE BLDG.
NEW YORK, NY 10118-0110
Assignment: 5
Reel/Frame:005633/0379   Pages: 2
Recorded: 03/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OKAZAWA, TAKESHI
Exec Dt:
12/27/1990
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5208179
NONE
07634441
Correspondence name and address
LAFF, WHITESE, CONTE & SARET
401 NORTH MICHIGAN AVE.
CHICAGO, IL 60611
Assignment: 6
Reel/Frame:005985/0271   Pages: 3
Recorded: 01/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OKAZAWA, TAKESHI
Exec Dt:
11/13/1991
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5316961
NONE
07791435
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVE.
CHICAGO, IL 60611
Assignment: 7
Reel/Frame:006086/0756   Pages: 2
Recorded: 04/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OKAZAWA, TAKESHI
Exec Dt:
02/14/1992
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5309402
NONE
07835357
Correspondence name and address
J. FRANK OSHA
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037-3202
Assignment: 8
Reel/Frame:006480/0337   Pages: 2
Recorded: 03/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKAZAWA, TAKESHI
Exec Dt:
02/25/1993
2
OYAMA, KEN-ICHI
Exec Dt:
02/25/1993
3
SHIRAI, HIROKI
Exec Dt:
02/25/1993
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5295107
NONE
08024074
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
J. FRANK OSHA
2100 PENNSYLVANIA AVE., N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 9
Reel/Frame:006785/0586   Pages: 2
Recorded: 11/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKAZAWA, TAKESHI
Exec Dt:
11/15/1993
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5371704
NONE
08157568
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
J. FRANK OSHA
2100 PENNSYLVANIA AVE., NW
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 10
Reel/Frame:007236/0243   Pages: 2
Recorded: 12/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKAZAWA, TAKESHI
Exec Dt:
10/06/1994
Assignee
1
NEC CORPORATION A CORPORATION OF JAPAN
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5523969
NONE
08319117
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
STEVEN I. WEISBURD
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 11
Reel/Frame:007522/0979   Pages: 2
Recorded: 06/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAZAWA, TAKESHI
Exec Dt:
04/03/1995
2
SAITOH, KENJI
Exec Dt:
04/03/1995
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5523976
NONE
08388453
Correspondence name and address
YOUNG & THOMPSON
MARY SHELTON
745 SOUTH 23RD STREET, 2ND FLOOR
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:007733/0242   Pages: 2
Recorded: 10/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKAZAWA, TAKESHI
Exec Dt:
10/13/1995
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5675163
NONE
08547247
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
STEVEN I. WEISBURD
1180 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036-8403
Assignment: 13
Reel/Frame:008395/0449   Pages: 2
Recorded: 03/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKAZAWA, TAKESHI
Exec Dt:
01/17/1997
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5787036
NONE
08764362
Correspondence name and address
HELFGOTT & KARAS, P.C.
SAMSON HELFGOTT
EMPIRE STATE BUILDING, 60TH FLOOR
350 5TH AVENUE
NEW YORK, NEW YORK 10118
Assignment: 14
Reel/Frame:008543/0299   Pages: 3
Recorded: 05/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRAI, HIROKI
Exec Dt:
04/24/1997
2
KUBOTA, TAISHI
Exec Dt:
04/24/1997
3
HONMA, ICHIRO
Exec Dt:
04/24/1997
4
WATANABE, HIROHITO
Exec Dt:
04/24/1997
5
ONO, HARUHIKO
Exec Dt:
04/24/1997
6
OKAZAWA, TAKESHI
Exec Dt:
04/24/1997
Assignee
1
NEC CORPORATION
MINATO-KU
7-1, SHIBA 5-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5973355
NONE
08851285
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
J. FRANK OSHA
2100 PENNSYLVANIA AVE., N.W.
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 15
Reel/Frame:012018/0174   Pages: 2
Recorded: 07/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKAZAWA, TAKESHI
Exec Dt:
03/13/2001
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6477077
US20020012267
09911709
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLL
J. FRANK OSHA, ESQ.
2100 PENNSYLVANIA, AVENUE N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 16
Reel/Frame:011906/0939   Pages: 3
Recorded: 06/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKAZAWA, TAKESHI
Exec Dt:
05/30/2001
Assignee
1
NEC CORPORATION
MINATO-KU
7-1, SHIBA 5-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020000597
09880913
Correspondence name and address
MCGINN & GIBB, PLLC
SEAN M. MCGINN
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VA 22182-3817
Assignment: 17
Reel/Frame:012301/0724   Pages: 3
Recorded: 11/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKAZAWA, TAKESHI
Exec Dt:
09/05/2001
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6532163
US20020034117
09954267
Correspondence name and address
MCGINN & GIBB, PLLC
SEAN M. MCGINN, ESQ.
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VA 22182-3817
Assignment: 18
Reel/Frame:012583/0482   Pages: 2
Recorded: 02/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKAZAWA, TAKESHI
Exec Dt:
02/04/2002
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6643168
US20020109172
10067864
Correspondence name and address
SUGHRUE, MION, PLLC
J. FRANK OSHA
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 19
Reel/Frame:012772/0157   Pages: 2
Recorded: 04/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAZAWA, TAKESHI
Exec Dt:
03/26/2002
2
TSUJI, KIYOTAKA
Exec Dt:
03/26/2002
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6939722
US20020146851
10116634
Correspondence name and address
ROSENMAN & COLIN, LLP
HARRIS A. WOLIN
575 MADISON AVENUE
15TH FLOOR IP DEPARTMENT
NEW YORK, NY 10022-2585
Assignment: 20
Reel/Frame:012842/0642   Pages: 2
Recorded: 04/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAZAWA, TAKESHI
Exec Dt:
04/03/2002
2
NUMATA, HIDEAKI
Exec Dt:
04/03/2002
Assignee
1
NEC CORPORATION
MINATO-KU
7-1, SHIBA 5-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6703249
US20020155627
10125150
Correspondence name and address
KATTEN MUCHIN ZAVIS ROSENMAN
MICHAEL I. MARKOWITZ
575 MADISON AVENNUE
15TH FLOOR, IP DEPARTMENT
NEW YORK, NY 10022-2585
Assignment: 21
Reel/Frame:012892/0262   Pages: 2
Recorded: 05/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAZAWA, TAKESHI
Exec Dt:
04/25/2002
2
SUEMITSU, KATSUMI
Exec Dt:
04/25/2002
Assignee
1
NEC CORPORATION
7-1 SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6812537
US20020167033
10141602
Correspondence name and address
KATTEN MUCHIN ZAVIS ROSENMAN
MICHAEL I. MARKOWITZ
575 MADISON AVENUE
15TH FLOOR IP DEPARTMENT
NEW YORK, NEW YORK 10022-2585
Assignment: 22
Reel/Frame:013396/0016   Pages: 2
Recorded: 10/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAZAWA, TAKESHI
Exec Dt:
10/08/2002
2
TSUJI, KIYOTAKA
Exec Dt:
10/08/2002
3
KIKUTA, KUNIKO
Exec Dt:
10/08/2002
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6746875
US20030073253
10271007
Correspondence name and address
KATTEN MUCHIN ZAVIS ROSENMAN
MICHAEL I. MARKOWITZ
575 MADISON AVE.
15TH FLOOR IP DEPARTMENT
NEW YORK, NY 10022-2585
Assignment: 23
Reel/Frame:013947/0710   Pages: 3
Recorded: 04/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAZAWA, TAKESHI
Exec Dt:
12/09/2002
2
KATOH, YUUKOH
Exec Dt:
12/09/2002
Assignee
1
NEC ELECTRONICS CORPORATION
1753 SHIMONUMABE, NAKAHARA-KU, KAWASAKI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6674663
US20030112656
10319961
Correspondence name and address
WALKER & SAKO, LLP
DARRYL WALKER
300 S. FIRST STREET
STE. 235
SAN JOSE, CA 95113
Assignment: 24
Reel/Frame:013649/0333   Pages: 2
Recorded: 01/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAZAWA, TAKESHI
Exec Dt:
12/18/2002
2
TAHARA, SHUUICHI
Exec Dt:
12/18/2002
Assignee
1
NEC ELECTRONICS CORPORATION
1753 SHIMONUMABE, NAKAHARA-KU, KAWASAKI
KANAGAWA 211-8668, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6834018
US20030086314
10291216
Correspondence name and address
KATTEN MUCHIN ZAVIS ROSEMAN
MICHAEL I. MARKOWITZ
575 MADISON AVENUE
NEW YORK, NY 10022-2585
Assignment: 25
Reel/Frame:014205/0682   Pages: 2
Recorded: 06/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKAZAWA, TAKESHI
Exec Dt:
06/09/2003
Assignee
1
NEC ELECTRONICS CORPORATION
1753 SHIMONUMABE, NAKAHARA-KU, KAWASAKI
KANAGAWA, 211-8668, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7405958
US20030235071
10464010
Correspondence name and address
KATTEN MUCHIN ZAVIS ROSENMAN
MICHAEL I. MARKOWITZ
575 MADISON AVENUE
15TH FLOOR IP DEPARTMENT
NEW YORK, NY 10022-2585
Assignment: 26
Reel/Frame:014632/0405   Pages: 2
Recorded: 10/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKAZAWA, TAKESHI
Exec Dt:
10/15/2003
Assignee
1
NEC ELECTRONICS CORPORATION
1753 SHIMONUMABE
NAKAHARA-KU, KAWASAKI
KANAGAWA 211-8668, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7009876
US20040081004
10690287
Correspondence name and address
KATTEN MUCHIN ZAVIS ROSENMAN
MICHAEL I. MARKOWITZ
IP DEPARTMENT
575 MADISON AVENUE 15TH FLOOR
NEW YORK, NY 10022-2585

Search Results as of: 04/26/2024 12:39 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT