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Patent Assignment Assignor Details
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Assignor Name : UMEZAWA, KAZUHIKO
Total Assignments: 13
Assignment: 1
Reel/Frame:005079/0513   Pages: 1
Recorded: 05/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEZAWA, KAZUHIKO
Exec Dt:
05/02/1989
2
KOMATSU, TOSHIAKI
Exec Dt:
05/02/1989
3
KUBOKAWA, JUN
Exec Dt:
05/02/1989
Assignee
1
NEC CORPORATION, A JAPANESE CORP.
33-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5023695
NONE
07349411
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING, P. O. BOX 1404
WASHINGTON AND PRINCE STREETS
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:005141/0198   Pages: 1
Recorded: 09/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
UMEZAWA, KAZUHIKO
Exec Dt:
08/15/1989
Assignee
1
NEC CORPORATION, 33-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4945980
NONE
07403828
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:005116/0867   Pages: 1
Recorded: 08/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
UMEZAWA, KAZUHIKO
Exec Dt:
08/16/1989
Assignee
1
NEC CORPORATION
33-1, SHIBA 5-CHOME,
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4975766
NONE
07397233
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:005633/0352   Pages: 2
Recorded: 03/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
UMEZAWA, KAZUHIKO
Exec Dt:
02/22/1991
Assignee
1
NEC CORPORATION, A CORP. OF JAPAN
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5079542
NONE
07665576
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
WASHINGTON AND PRINCE STREETS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:006391/0887   Pages: 2
Recorded: 01/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
UMEZAWA, KAZUHIKO
Exec Dt:
12/16/1992
Assignee
1
NEC CORPORATION
7-1 SHIBA 5-CHOME MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5329419
NONE
07964028
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
THE GEORGE MASON BUILDING
WASHINGTON AND PRINCE STREETS
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:006415/0716   Pages: 2
Recorded: 01/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
UMEZAWA, KAZUHIKO
Exec Dt:
01/20/1993
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5390076
NONE
08007739
Correspondence name and address
J. FRANK OSHA
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 7
Reel/Frame:007258/0462   Pages: 2
Recorded: 12/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UMEZAWA, KAZUHIKO
Exec Dt:
01/20/1993
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5463528
NONE
08348488
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
HOWARD L. BERNSTEIN
2100 PENNSYLVANIA AVE., NW
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 8
Reel/Frame:009002/0774   Pages: 2
Recorded: 02/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UMEZAWA, KAZUHIKO
Exec Dt:
01/21/1998
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6023413
NONE
09017875
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
J. FRANK OSHA
2100 PENNSYLVANIA AVENUE, N.W., STE. 800
WASHINGTON, D.C. 20037-3202
Assignment: 9
Reel/Frame:009066/0611   Pages: 3
Recorded: 03/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UMEZAWA, KAZUHIKO
Exec Dt:
03/20/1998
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5990550
NONE
09049123
Correspondence name and address
MCGINN & GIBB, P.C.
SEAN M. MCGINN, ESQ.
1701 CLARENDON BLVD., SUITE 100
ARLINGTON, VA 22209
Assignment: 10
Reel/Frame:013626/0067   Pages: 2
Recorded: 12/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEZAWA, KAZUHIKO
Exec Dt:
11/22/2002
2
KUBOKAWA, JUN
Exec Dt:
11/22/2002
3
HIGUCHI, YOUICHI
Exec Dt:
11/22/2002
4
SEGAWA, YOSHINAO
Exec Dt:
11/22/2002
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D484502
NONE
29173136
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:013626/0086   Pages: 2
Recorded: 12/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEZAWA, KAZUHIKO
Exec Dt:
11/22/2002
2
KUBOKAWA, JUN
Exec Dt:
11/22/2002
3
HIGUCHI, YOUICHI
Exec Dt:
11/22/2002
4
SEGAWA, YOSHINAO
Exec Dt:
11/22/2002
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D484501
NONE
29173135
Correspondence name and address
SUGHRUE MION PLLC
2100 PA. AVE
WASH DC 20037
Assignment: 12
Reel/Frame:013628/0051   Pages: 2
Recorded: 12/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEZAWA, KAZUHIKO
Exec Dt:
11/22/2002
2
KUBOKAWA, JUN
Exec Dt:
11/22/2002
3
HIGUCHI, YOUICHI
Exec Dt:
11/22/2002
4
SEGAWA, YOSHINAO
Exec Dt:
11/22/2002
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D484877
NONE
29173129
Correspondence name and address
SUGHRUE MION, PLLC
ROBERT V. SLOAN
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:018206/0316   Pages: 4
Recorded: 08/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEZAWA, KAZUHIKO
Exec Dt:
07/15/2006
2
HAMAGUCHI, TETSUYA
Exec Dt:
07/15/2006
3
SUZURIKAWA, JUN
Exec Dt:
07/15/2006
4
NAKANO, MICHIKI
Exec Dt:
07/15/2006
Assignees
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
TOKYO MINATO-KU, JAPAN 108-8001
2
UNIVERSITY OF TOKYO, THE
3-1, HONGO 7-CHOME
BUNKYO-KU, TOKYO, JAPAN 113-8564
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060281340
11404084
Correspondence name and address
STEVEN I. WEISBURD
DICKSTEIN SHAPIRO LLP
1177 AVENUE OF THE AMERICAS
41ST FLOOR
NEW YORK, NY 10036-2714

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