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Patent Assignment Assignor Details
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Assignor Name : UMEHIRA, MASAHIRO
Total Assignments: 10
Assignment: 1
Reel/Frame:006559/0025   Pages: 2
Recorded: 04/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOO, CHUN
Exec Dt:
03/05/1992
2
UMEHIRA, MASAHIRO
Exec Dt:
03/16/1992
Assignee
1
HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF COMMUNICATIONS
OTTAWA, ONTARIO,, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5245340
NONE
07835356
Correspondence name and address
E. E. PASCAL
PASCAL & ASSOCIATES
P.O. BOX 11121, STATION "H"
NEPEAN, ONTARIO
CANADA K2H 7T8
Assignment: 2
Reel/Frame:008286/0801   Pages: 2
Recorded: 11/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIYAMA, TAKATOSHI
Exec Dt:
11/20/1996
2
UMEHIRA, MASAHIRO
Exec Dt:
11/20/1996
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
19-2, NISHI-SHINJUKU, 3-CHOME
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5862175
NONE
08753726
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:010743/0822   Pages: 2
Recorded: 12/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEHIRA, MASAHIRO
Exec Dt:
06/24/1997
2
SATOH, HIJIN
Exec Dt:
06/24/1997
3
SUGIYAMA, TAKATOSHI
Exec Dt:
06/24/1997
4
OHTA, ATSUSHI
Exec Dt:
06/24/1997
5
SAGAWA, YUICHI
Exec Dt:
06/24/1997
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
19-2 NISHI-SHINJUKU, 3-CHOME, SHINJUKU-KU
TOKYO 163-19, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6188697
NONE
08864783
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
G. LLYOD KNIGHT
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 4
Reel/Frame:008776/0892   Pages: 2
Recorded: 08/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIOKA, MASAFUMI
Exec Dt:
08/15/1997
2
OHTA, ATSUSHI
Exec Dt:
08/15/1997
3
UMEHIRA, MASAHIRO
Exec Dt:
08/15/1997
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
19-2, NISHI-SHINJUKU 3-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6163861
NONE
08915911
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 5
Reel/Frame:009818/0471   Pages: 2
Recorded: 03/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEUCHI, MAKOTO
Exec Dt:
02/22/1999
2
NAKURA, MASAMITSU
Exec Dt:
02/22/1999
3
UMEHIRA, MASAHIRO
Exec Dt:
02/22/1999
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
19-2, NISHI-SHINJUKU 3-CHOME
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6512747
NONE
09262111
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY & ORAM LLP
CHARLES M. MARMELSTEIN
METROPOLITAN SQUARE, 655 15TH ST., N.W.
SUITE 330 - G STREET LOBBY
WASHINGTON, DC 20005-5701
Assignment: 6
Reel/Frame:012777/0421   Pages: 3
Recorded: 04/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIYAMA, TAKATOSHI
Exec Dt:
03/01/2002
2
ASAI, YUSUKE
Exec Dt:
03/01/2002
3
KUROSAKI, SATOSHI
Exec Dt:
03/01/2002
4
UMEHIRA, MASAHIRO
Exec Dt:
03/01/2002
5
UCHIDA, DAISEI
Exec Dt:
03/01/2002
6
SUZUKI, YASUO
Exec Dt:
03/01/2002
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7242720
US20020191535
10117390
Correspondence name and address
DARBY & DARBY P.C.
S. PETER LUDWIG
POST OFFICE BOX 5257
NEW YORK NEW YORK 10150-5257
Assignment: 7
Reel/Frame:012998/0402   Pages: 3
Recorded: 06/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUDA, HIROHITO
Exec Dt:
03/28/2002
2
NAKAYAMA, MASAYOSHI
Exec Dt:
03/28/2002
3
NIDAIRA, KATSUTOSHI
Exec Dt:
03/28/2002
4
YOSHINO, SHUICHI
Exec Dt:
03/28/2002
5
UMEHIRA, MASAHIRO
Exec Dt:
03/28/2002
6
KUDO, EISUKE
Exec Dt:
03/28/2002
7
KUBOTA, SYUJI
Exec Dt:
03/28/2002
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8116, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7075912
US20020151300
10099038
Correspondence name and address
KILPATRICK STOCKTON LLP
ROGER T. FROST, ESQ.
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309-4530
Assignment: 8
Reel/Frame:017272/0436   Pages: 3
Recorded: 05/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENOKI, TAKASHI
Exec Dt:
04/22/2005
2
SEKI, TOMOHIRO
Exec Dt:
04/22/2005
3
ATSUGI, TAKEO
Exec Dt:
04/22/2005
4
UMEHIRA, MASAHIRO
Exec Dt:
04/22/2005
Assignees
1
PANASONIC MOBILE COMMUNICATIONS CO., LTD.
4-3-1, TSUNASHIMA-HIGASHI, KOHOKU-KU
YOKOHAMA-SHI
KANAGAWA, JAPAN 223-8639
2
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8116, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060061511
10534530
Correspondence name and address
JAMES E. LEDBETTER
STEVENS, DAVIS, MILLER & MOSHER, LLP
1615 L. STREET, NW, SUITE 850
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:020606/0547   Pages: 3
Recorded: 02/21/2008
Attorney Dkt #:5259-000084/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJITA, TAKAFUMI
Exec Dt:
02/19/2008
2
UCHIDA, DAISEI
Exec Dt:
02/19/2008
3
FUJINO, YOSUKE
Exec Dt:
02/19/2008
4
KAGAMI, OSAMU
Exec Dt:
02/19/2008
5
UMEHIRA, MASAHIRO
Exec Dt:
02/19/2008
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8248975
US20090285137
11990807
Correspondence name and address
GREGORY A. STOBBS
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 10
Reel/Frame:049943/0901   Pages: 4
Recorded: 08/02/2019
Attorney Dkt #:095909-0326
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEHIRA, MASAHIRO
Exec Dt:
05/28/2019
2
TAKEDA, SHIGEKI
Exec Dt:
05/27/2019
3
KURODA, HIROSHI
Exec Dt:
05/24/2019
Assignee
1
HITACHI AUTOMOTIVE SYSTEMS, LTD.
2520, TAKABA
HITACHINAKA-SHI, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190369221
16483238
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109

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