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Patent Assignment Assignor Details
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Assignor Name : KAWATA, MASATO
Total Assignments: 14
Assignment: 1
Reel/Frame:005912/0993   Pages: 2
Recorded: 11/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOMATSU, YOSHIHIRO
Exec Dt:
11/07/1991
2
KAWATA, MASATO
Exec Dt:
11/07/1991
Assignee
1
SONY CORPORATION A CORP. OF JAPAN
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5200651
NONE
07792616
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
SEARS TOWER - 70TH FLOOR
CHICCAGO, IL 60606
Assignment: 2
Reel/Frame:006745/0949   Pages: 3
Recorded: 09/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIYAMA, SEIICHI
Exec Dt:
09/07/1993
2
KAWATA, MASATO
Exec Dt:
09/07/1993
3
FURUYA, KIYOSHI
Exec Dt:
09/07/1993
4
KAWAI, RYUCHIRO
Exec Dt:
09/07/1993
Assignee
1
SONY CORPORATION
6-7-35 KITASHINAGAWA SHINAGAWA-KU
PATENTS DIVISION
TOKYO, JAPAN 141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5432477
NONE
08094893
Correspondence name and address
LEWIS T. STEADMAN
85TH FLOOR SEARS TOWER
233 S WACKER DRIVE
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:009292/0496   Pages: 2
Recorded: 06/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWATA, MASATO
Exec Dt:
06/17/1998
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5999453
NONE
09104953
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
STEVEN I. WEISBURD
1180 AVENUE OF THE AMERICA
NEW YORK, NY 10036-8403
Assignment: 4
Reel/Frame:009422/0220   Pages: 2
Recorded: 08/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWATA, MASATO
Exec Dt:
08/17/1998
Assignee
1
NEC CORPORATION
MINATO-KU
7-1, SHIBA 5-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6157061
NONE
09141324
Correspondence name and address
SUGHRUE, MION, ZINN, ET AL.
J. FRANK OSHA, ESQ.
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 5
Reel/Frame:009658/0288   Pages: 2
Recorded: 12/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUBARA, YOSHIHISA
Exec Dt:
12/03/1998
2
KAWATA, MASATO
Exec Dt:
12/03/1998
Assignee
1
NEC CORPORATION
MINATO-KU
7-1, SHIBA 5-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6037625
NONE
09206377
Correspondence name and address
YOUNG & THOMPSON
LAUREN TERRY
745 SOUTH 23RD STREET
SECOND FLOOR
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:009989/0735   Pages: 2
Recorded: 05/11/1999
Conveyance: SEE RECORDING AT REEL 010318, FRAME 0104. (RE-RECORD TO CORRECT RECORDATION DATE FROM 05-11-1999 TO 05/14/1999.)
Assignor
1
KAWATA, MASATO
Exec Dt:
05/10/1999
Assignee
1
NEC CORPORTION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6326267
NONE
09311731
Correspondence name and address
YOUNG & THOMPSON
LAUREN TERRY
SECOND FLOOR, 745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:009989/0742   Pages: 2
Recorded: 05/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWATA, MASATO
Exec Dt:
05/10/1999
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6392269
US20020005546
09311733
Correspondence name and address
YOUNG & THOMPSON
LAUREN TERRY
745 SOUTH 23RD ST.
SECOND FL.
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:010318/0104   Pages: 2
Recorded: 05/14/1999
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORD TO CORRECT THE RECORDATION DATE OF 5/11/99 TO 5/14/99, PREVIOUSLY RECORDED AT REEL 9989, FRAME 0735.
Assignor
1
KAWATA, MASATO
Exec Dt:
05/10/1999
Assignee
1
NEC CORPORATION
MINATO-KU
7-1, SHIBA 5-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6326267
NONE
09311731
Correspondence name and address
YOUNG & THOMPSON
LAUREN TERRY
745 SOUTH 23RD STREET
SECOND FLOOR
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:010128/0240   Pages: 3
Recorded: 07/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWATA, MASATO
Exec Dt:
07/19/1999
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6078106
NONE
09359388
Correspondence name and address
MCGINN & GIBB, P.C.
SEAN M. MCGINN, ESQ.
1701 CLARENDON BOULEVARD
SUITE 100
ARLINGTON, VA 22209
Assignment: 10
Reel/Frame:010220/0106   Pages: 2
Recorded: 09/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWATA, MASATO
Exec Dt:
08/24/1999
2
KIKUTA, KUNIKO
Exec Dt:
08/24/1999
Assignee
1
NEC CORPORATION
7-1 SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6437394
NONE
09389168
Correspondence name and address
FOLEY, HOAG & ELIOT LLP
DONALD W. MUIRHEAD
PATENT GROUP
ONE POST OFFICE SQUARE
BOSTON, MA 02109-2170
Assignment: 11
Reel/Frame:010267/0239   Pages: 2
Recorded: 09/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWATA, MASATO
Exec Dt:
09/17/1999
2
KIKUTA, KUNIKO
Exec Dt:
09/17/1999
Assignee
1
NEC CORPORATION
MINATO-KU
7-1, SHIBA 5-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6235583
NONE
09399155
Correspondence name and address
YOUNG & THOMPSON
MARY SHELTON
SECOND FLOOR
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:010626/0251   Pages: 2
Recorded: 03/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWATA, MASATO
Exec Dt:
03/01/2000
2
TASHIRO, TSUTOMU
Exec Dt:
03/01/2000
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6316317
NONE
09526419
Correspondence name and address
HELFGOTT & KARAS, P.C.
SAMSON HELFGOTT
SUITE 6024, 350 5TH AVENUE, 60TH FLOOR
EMPIRE STATE BUILDING
NEW YORK, NY 10118
Assignment: 13
Reel/Frame:010997/0055   Pages: 3
Recorded: 07/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWATA, MASATO
Exec Dt:
07/07/2000
2
TASHIRO, TSUTOMU
Exec Dt:
07/07/2000
Assignee
1
NEC CORPORATION
MINATO-KU
7-1, SHIBA 5-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6314022
NONE
09615524
Correspondence name and address
HELFGOTT & KARAS, P.C.
EMPIRE STATE BUILDING
60TH FLOOR
NEW YORK, NY 10118
Assignment: 14
Reel/Frame:011655/0053   Pages: 3
Recorded: 03/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWATA, MASATO
Exec Dt:
03/21/2001
2
KIKUTA, KUNIKO
Exec Dt:
03/21/2001
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6417533
US20010023976
09815841
Correspondence name and address
HELFGOTT & KARAS, P.C.
AARON B. KARAS
EMPIRE STATE BLDG., 60TH FLOOR
NEW YORK, NY 10118

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