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Patent Assignment Assignor Details
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Assignor Name : NISHIZAWA, AKIHITO
Total Assignments: 20
Assignment: 1
Reel/Frame:007030/0123   Pages: 2
Recorded: 06/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, RYUJI
Exec Dt:
08/20/1992
2
NISHIZAWA, AKIHITO
Exec Dt:
08/20/1992
3
YAMAMOTO, MAYUKO
Exec Dt:
08/20/1992
4
IMAIDE, TAKUYA
Exec Dt:
08/20/1992
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI, 4-CHOME, CHIYODA-KU
TOKYO 101, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5345374
NONE
08064642
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
MELVIN KRAUS
1919 PENNSYLVANIA AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:007030/0125   Pages: 2
Recorded: 06/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, RYUJI
Exec Dt:
08/20/1992
2
NISHIZAWA, AKIHITO
Exec Dt:
08/20/1992
3
YAMAMOTO, MAYUKO
Exec Dt:
08/20/1992
4
IMAIDE, TAKUYA
Exec Dt:
08/20/1992
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI, 4-CHOME, CHIYODA-KU
TOKYO 101, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5345374
NONE
08064642
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
MELVIN KRAUS
1919 PENNSYLVANIA AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20006
Assignment: 3
Reel/Frame:007874/0086   Pages: 2
Recorded: 10/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIZAWA, AKIHITO
Exec Dt:
10/06/1992
2
NISHIMURA, RYUJI
Exec Dt:
10/06/1992
3
OHTSUBO, HIROYASU
Exec Dt:
10/06/1992
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI, 4-CHOME, CHIYODA-KU
TOKYO 101, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5510835
NONE
07981398
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
PAUL J. SKWIERAWSKI
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:008309/0750   Pages: 2
Recorded: 01/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIZAWA, AKIHITO
Exec Dt:
05/25/1995
2
IMAIDE, TAKUYA
Exec Dt:
05/25/1995
3
KINUGASA, TOSHIRO
Exec Dt:
05/25/1995
4
IGUCHI, TAKUYA
Exec Dt:
05/25/1995
5
KOSHIO, KAZUHIRO
Exec Dt:
05/25/1995
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI, 4-CHOME, CHIYODA-KU
TOKYO 101, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5646684
NONE
08512625
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:008510/0929   Pages: 2
Recorded: 04/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMATSU, HIROYUKI
Exec Dt:
03/17/1997
2
NISHIZAWA, AKIHITO
Exec Dt:
03/17/1997
3
HOSHI, TOMOYA
Exec Dt:
03/17/1997
4
KINUGASA, TOSHIRO
Exec Dt:
03/17/1997
Assignee
1
HITACHI LTD.
6, KANDA SUROGADAI, 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6097879
NONE
08832162
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ALRINGTON, VA 22209
Assignment: 6
Reel/Frame:008891/0471   Pages: 2
Recorded: 08/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIZAWA, AKIHITO
Exec Dt:
07/10/1997
2
KINUGASA, TOSHIRO
Exec Dt:
07/10/1997
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6-KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6295084
NONE
08894634
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 N. 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:009223/0591   Pages: 2
Recorded: 06/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, KATSUYUKI
Exec Dt:
01/22/1998
2
NISHIJIMA, HIDEO
Exec Dt:
01/22/1998
3
ONO, KOICHI
Exec Dt:
01/22/1998
4
NISHIZAWA, AKIHITO
Exec Dt:
01/22/1998
5
HORI, KAZUAKI
Exec Dt:
01/22/1998
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO 101, JAPAN
2
HITACHI VIDEO AND INFORMATION SYSTEM, INC.
292 YOSHIDA-CHO, TOTSUKA-KU
YOKOHAMA-SHI, KANAGAWA-KEN 244, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6215948
NONE
08996207
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS, ET AL.
JAMES F. MCKEOWN
1200 G STREET, N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:014854/0010   Pages: 2
Recorded: 12/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAI, HIROTOMO
Exec Dt:
10/01/2003
2
NISHIZAWA, AKIHITO
Exec Dt:
10/01/2003
3
KAMIMURA, JUNJI
Exec Dt:
10/01/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7304672
US20040207758
10743816
Correspondence name and address
MCDERMOTT, WILL & EMERY
KEITH E. GEORGE
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 9
Reel/Frame:023445/0705   Pages: 3
Recorded: 08/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NONAKA, YUICHI
Exec Dt:
04/28/2005
2
NISHIZAWA, AKIHITO
Exec Dt:
04/28/2005
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7643073
US20060087569
11129707
Correspondence name and address
ROBERT C. COLWELL
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 10
Reel/Frame:017787/0787   Pages: 2
Recorded: 04/12/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NONAKA, YUICHI
Exec Dt:
03/30/2006
2
NISHIZAWA, AKIHITO
Exec Dt:
03/30/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7668391
US20070047832
11367389
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VIRGINIA 22209
Assignment: 11
Reel/Frame:019237/0613   Pages: 2
Recorded: 05/02/2007
Attorney Dkt #:500.47008X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIMURA, JUNJI
Exec Dt:
04/11/2007
2
NISHIZAWA, AKIHITO
Exec Dt:
04/11/2007
3
NONAKA, YUICHI
Exec Dt:
04/11/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME,
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7839433
US20070263108
11622041
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
1300 N. SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 12
Reel/Frame:020809/0383   Pages: 2
Recorded: 04/16/2008
Attorney Dkt #:501.48659X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUTSURO, YASUO
Exec Dt:
03/19/2008
2
INATA, KEISUKE
Exec Dt:
03/19/2008
3
MIZOSOE, HIROKI
Exec Dt:
03/19/2008
4
NISHIZAWA, AKIHITO
Exec Dt:
03/19/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8477850
US20080309775
12103734
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 13
Reel/Frame:023820/0050   Pages: 2
Recorded: 01/20/2010
Attorney Dkt #:16869S-242000US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIMURA, JUNJI
Exec Dt:
01/06/2010
2
NISHIZAWA, AKIHITO
Exec Dt:
12/22/2009
3
SHIOKAWA, JUNJI
Exec Dt:
01/06/2010
4
NONAKA, SHINICHI
Exec Dt:
12/22/2009
Assignee
1
HITACHI CONSUMER ELECTRONICS CO., LTD.
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8471950
US20100134649
12621304
Correspondence name and address
ROGER HYLTON
TWO EMBARCADERO CENTER, 8TH FLOOR
TOWNSEND & TOWNSEND & CREW
SAN FRANCISCO, CA 94111-3834
Assignment: 14
Reel/Frame:030780/0192   Pages: 2
Recorded: 07/11/2013
Attorney Dkt #:HITACHI-211150412US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIHARA, TOMOKAZU
Exec Dt:
05/24/2013
2
NISHIZAWA, AKIHITO
Exec Dt:
05/24/2013
3
SHIOKAWA, JUNJI
Exec Dt:
05/24/2013
Assignee
1
HITACHI CONSUMER ELECTRONICS CO., LTD.
2-1, OTEMACHI 2-CHOME,
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130194127
13750398
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET
UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 15
Reel/Frame:032315/0702   Pages: 2
Recorded: 02/27/2014
Attorney Dkt #:XA-12488/T3063-20147US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANO, SATOSHI
Exec Dt:
11/08/2013
2
NISHIZAWA, AKIHITO
Exec Dt:
11/08/2013
3
SHIOKAWA, JUNJI
Exec Dt:
11/08/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9338371
US20140192202
14109939
Correspondence name and address
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22102-3833
Assignment: 16
Reel/Frame:036967/0585   Pages: 3
Recorded: 11/05/2015
Attorney Dkt #:T&A-10135
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIOKAWA, JUNJI
Exec Dt:
10/15/2015
2
NONAKA, YUUICHI
Exec Dt:
10/15/2015
3
KISANUKI, TAKERU
Exec Dt:
10/25/2015
4
NISHIZAWA, AKIHITO
Exec Dt:
10/15/2015
Assignee
1
HITACHI MAXELL, LTD.
1-88, USHITORA 1-CHOME, IBARAKI-SHI,
OSAKA, JAPAN 567-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160065865
14786230
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:037920/0451   Pages: 2
Recorded: 03/08/2016
Attorney Dkt #:SEI-10284
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIHARA, TOMOKAZU
Exec Dt:
02/02/2016
2
NONAKA, YUUICHI
Exec Dt:
01/22/2016
3
NISHIZAWA, AKIHITO
Exec Dt:
01/22/2016
4
SHIOKAWA, JUNJI
Exec Dt:
01/21/2016
Assignee
1
HITACHI MAXELL, LTD.
1-88, USHITORA 1-CHOME, IBARAKI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10154208
US20160173790
14908276
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:040269/0047   Pages: 2
Recorded: 11/09/2016
Attorney Dkt #:HITACHI7-211400229US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIZAWA, AKIHITO
Exec Dt:
10/18/2016
2
YOSHIDA, DAISUKE
Exec Dt:
10/18/2016
3
SHIOKAWA, JUNJI
Exec Dt:
10/17/2016
Assignee
1
HITACHI KOKUSAI ELECTRIC INC.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU
TOKYO, JAPAN 101-8980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9759662
US20170160201
15309901
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 19
Reel/Frame:042794/0208   Pages: 3
Recorded: 06/23/2017
Attorney Dkt #:WL-11017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOJI, TOMOHIRO
Exec Dt:
04/20/2017
2
SHIOKAWA, JUNJI
Exec Dt:
04/27/2017
3
NISHIZAWA, AKIHITO
Exec Dt:
04/27/2017
4
KATO, HIROKAZU
Exec Dt:
05/10/2017
5
ISHIZUKA, JUNJI
Exec Dt:
04/25/2017
Assignee
1
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI-SHIMBASHI 1-CHOME, MINATO-KU,
TOKYO, JAPAN 105-8717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10168281
US20180011021
15539228
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:043691/0118   Pages: 4
Recorded: 09/26/2017
Attorney Dkt #:114617.PA390US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAMOTO, MANABU
Exec Dt:
09/06/2017
2
NISHIZAWA, AKIHITO
Exec Dt:
09/12/2017
3
NAGASAKI, TAKESHI
Exec Dt:
09/06/2017
Assignee
1
HITACHI AUTOMOTIVE SYSTEMS, LTD.
2520, TAKABA
HITACHINAKA-SHI, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180082136
15561544
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPER
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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