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Patent Assignment Assignor Details
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Assignor Name : SUGIMASA, MASATOSHI
Total Assignments: 18
Assignment: 1
Reel/Frame:013871/0555   Pages: 2
Recorded: 03/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMOU, SATORU
Exec Dt:
01/24/2003
2
YAMADA, SHINJI
Exec Dt:
01/27/2003
3
ISHIKAWA, TAKAO
Exec Dt:
01/24/2003
4
NAGAI, AKIRA
Exec Dt:
01/24/2003
5
SUGIMASA, MASATOSHI
Exec Dt:
01/31/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7112627
US20040038611
10385720
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
WILLIAM I. SOLOMON
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:015550/0221   Pages: 2
Recorded: 07/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIMASA, MASATOSHI
Exec Dt:
04/16/2004
2
NAGAI, AKIRA
Exec Dt:
04/16/2004
3
YAMADA, SHINJI
Exec Dt:
04/15/2004
4
AMOU, SATORU
Exec Dt:
04/15/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050020781
10785978
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
ALAN E. SCHIAVELLI
1300 NORTH SEVENTEENTH STREET, STE. 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:015668/0968   Pages: 2
Recorded: 08/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIMASA, MASATOSHI
Exec Dt:
07/29/2004
2
ITABASHI, TAKEYUKI
Exec Dt:
08/02/2004
3
AKAHOSHI, HARUO
Exec Dt:
07/29/2004
4
YOSHIDA, HIROSHI
Exec Dt:
08/01/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7235324
US20050031926
10912089
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
WILLIAM I. SOLOMON
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:018531/0650   Pages: 3
Recorded: 11/08/2006
Attorney Dkt #:520.46614X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, HIROSHI
Exec Dt:
09/20/2006
2
YOSHIDA, HIROSHI
Exec Dt:
09/13/2006
3
SUGIMASA, MASATOSHI
Exec Dt:
09/15/2006
4
MABUCHI, KATSUMI
Exec Dt:
09/15/2006
5
AKAHOSHI, HARUO
Exec Dt:
09/14/2006
Assignee
1
HITACHI CABLE, LTD.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU
TOKYO, JAPAN 101-8971
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7875387
US20070059584
11518204
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:018634/0354   Pages: 2
Recorded: 11/27/2006
Attorney Dkt #:520.46680x00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIMASA, MASATOSHI
Exec Dt:
10/04/2006
2
AKAHOSHI, HARUO
Exec Dt:
10/04/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070178365
11528652
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:018649/0347   Pages: 2
Recorded: 12/06/2006
Attorney Dkt #:520.46677X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIMASA, MASATOSHI
Exec Dt:
10/04/2006
2
AKAHOSHI, HARUO
Exec Dt:
10/04/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070111085
11529331
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:019926/0311   Pages: 4
Recorded: 10/05/2007
Attorney Dkt #:500.48023X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIMARU, HIROTOSHI
Exec Dt:
09/10/2007
2
MIYAMOTO, TETSURO
Exec Dt:
09/18/2007
3
ISHIKAWA, TAKAO
Exec Dt:
09/14/2007
4
SHIMADA, ATSUSHI
Exec Dt:
09/14/2007
5
SUGIMASA, MASATOSHI
Exec Dt:
09/14/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7654232
US20080110420
11866464
Correspondence name and address
ALAN E. SCHIAVELLI
1300 N. 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:020560/0938   Pages: 3
Recorded: 02/26/2008
Attorney Dkt #:056208.59836US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMADA, ATSUSHI
Exec Dt:
12/11/2007
2
ISHIKAWA, TAKAO
Exec Dt:
12/13/2007
3
KOMURA, AKIYOSHI
Exec Dt:
12/17/2007
4
SUGIMASA, MASATOSHI
Exec Dt:
12/12/2007
5
ITABASHI, TAKEYUKI
Exec Dt:
12/12/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080202449
11971296
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 9
Reel/Frame:020732/0054   Pages: 2
Recorded: 04/01/2008
Attorney Dkt #:520.48445X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIMASA, MASATOSHI
Exec Dt:
01/10/2008
2
ISHIKAWA, TAKAO
Exec Dt:
01/09/2008
3
SHU, KOHIN
Exec Dt:
01/10/2008
4
SHIMADA, ATSUSHI
Exec Dt:
01/10/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080241615
12021397
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 10
Reel/Frame:021153/0852   Pages: 2
Recorded: 06/26/2008
Attorney Dkt #:520.48983X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMADA, ATSUSHI
Exec Dt:
06/13/2008
2
ISHIKAWA, TAKAO
Exec Dt:
06/13/2008
3
SUGIMASA, MASATOSHI
Exec Dt:
06/19/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8397680
US20090000575
12146498
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 11
Reel/Frame:021153/0952   Pages: 2
Recorded: 06/26/2008
Attorney Dkt #:520.48984X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIMASA, MASATOSHI
Exec Dt:
06/24/2008
2
KOMURA, AKIYOSHI
Exec Dt:
06/24/2008
3
ISHIKAWA, TAKAO
Exec Dt:
06/24/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090000574
12146494
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 12
Reel/Frame:022053/0380   Pages: 2
Recorded: 12/16/2008
Attorney Dkt #:520.49510x00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIMASA, MASATOSHI
Exec Dt:
12/09/2008
2
KOMURA, AKIYOSHI
Exec Dt:
12/10/2008
3
NOJIMA, MASAFUMI
Exec Dt:
12/09/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8142626
US20090152118
12314724
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 13
Reel/Frame:022652/0480   Pages: 3
Recorded: 05/07/2009
Attorney Dkt #:520.49666X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOJIMA, MASAFUMI
Exec Dt:
01/14/2009
2
KOMURA, AKIYOSHI
Exec Dt:
04/01/2009
3
ISHIKAWA, TAKAO
Exec Dt:
01/14/2009
4
SOUMA, KENICHI
Exec Dt:
01/14/2009
5
SUGIMASA, MASATOSHI
Exec Dt:
03/16/2009
6
YOSHIMOTO, NAOKI
Exec Dt:
01/14/2009
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7824625
US20090246088
12372749
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 14
Reel/Frame:029954/0822   Pages: 2
Recorded: 03/08/2013
Attorney Dkt #:091715-0193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUGIMASA, MASATOSHI
Exec Dt:
02/21/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130168237
13821885
Correspondence name and address
FOLEY & LARDNER, LLP
3000 K ST., NW
SUITE 600
WASHINGTON, DC 20007
Assignment: 15
Reel/Frame:030533/0060   Pages: 2
Recorded: 06/03/2013
Attorney Dkt #:HITACHI11-111052031US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAITO, HIROTO
Exec Dt:
05/14/2013
2
SUGIMASA, MASATOSHI
Exec Dt:
05/14/2013
3
ISHIKAWA, TAKAO
Exec Dt:
05/14/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9028781
US20140079593
13991230
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET
UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 16
Reel/Frame:033237/0854   Pages: 2
Recorded: 07/03/2014
Attorney Dkt #:HITACHI11-111151215US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMADA, ATSUSHI
Exec Dt:
06/06/2014
2
ISHIKAWA, TAKAO
Exec Dt:
06/06/2014
3
SUGIMASA, MASATOSHI
Exec Dt:
06/06/2014
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9660284
US20150037697
14370394
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET
UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 17
Reel/Frame:033200/0407   Pages: 2
Recorded: 06/27/2014
Attorney Dkt #:HITACHI11-111151216US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUGIMASA, MASATOSHI
Exec Dt:
06/24/2014
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140363351
14369445
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET
UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 18
Reel/Frame:049843/0197   Pages: 3
Recorded: 07/24/2019
Attorney Dkt #:SYI-12160
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, HIROFUMI
Exec Dt:
06/03/2019
2
KAWAHARA, YOUHEI
Exec Dt:
07/12/2019
3
HONKURA, KOHEI
Exec Dt:
06/05/2019
4
SUGIMASA, MASATOSHI
Exec Dt:
07/09/2019
5
ANDOU, SHINSUKE
Exec Dt:
07/05/2019
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190386511
16480352
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314

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