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Patent Assignment Assignor Details
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Assignor Name : TAGUCHI, HIROFUMI
Total Assignments: 15
Assignment: 1
Reel/Frame:010336/0491   Pages: 2
Recorded: 10/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGUCHI, HIROFUMI
Exec Dt:
10/04/1999
2
HIGUCHI, SHIGEMITSU
Exec Dt:
10/04/1999
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6359842
NONE
09421941
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:013044/0532   Pages: 2
Recorded: 06/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGUCHI, HIROFUMI
Exec Dt:
05/08/2002
2
OGIRO, KENJI
Exec Dt:
05/08/2002
3
NAGAI, KYUICHIRO
Exec Dt:
05/09/2002
4
MIZUTANI, HIKARU
Exec Dt:
05/14/2002
5
FURUKAWA, SHUNJI
Exec Dt:
05/13/2002
6
FUJITA, MINORU
Exec Dt:
05/10/2002
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6874157
US20020185393
10109065
Correspondence name and address
MCDERMOTT, WILL & EMERY
KEITH E. GEORGE
600 13TH ST., NW
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:015856/0402   Pages: 3
Recorded: 09/28/2004
Attorney Dkt #:16869S-130000US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OCHI, MANABU
Exec Dt:
07/19/2004
2
OGASAWARA, HIROSHI
Exec Dt:
07/19/2004
3
TAGUCHI, HIROFUMI
Exec Dt:
07/20/2004
4
KATOU, SEIICHI
Exec Dt:
07/20/2004
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO 100-8220, JAPAN
2
HITACHI MEDIA ELECTRONICS CO., LTD.
1, AZA KITANO, SHINJO, MIZUSAWA-SHI
IWATE-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7454769
US20050086677
10953257
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:016485/0758   Pages: 2
Recorded: 04/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OCHI, MANABU
Exec Dt:
02/04/2005
2
TAGUCHI, HIROFUMI
Exec Dt:
02/10/2005
3
TOYODA, HIROYUKI
Exec Dt:
02/04/2005
Assignee
1
HITACHI MEDIA ELECTRONICS CO., LTD.
1, KITANO, SHINJO
MIZUSAWA-SHI, IWATE-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7420891
US20050281142
11108708
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VIRGINIA 22209
Assignment: 5
Reel/Frame:017322/0938   Pages: 2
Recorded: 12/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAO, TAKAO
Exec Dt:
11/22/2005
2
TAGUCHI, HIROFUMI
Exec Dt:
11/22/2005
3
ARITA, HIROSHI
Exec Dt:
11/22/2005
4
AKI, TAKAHIRO
Exec Dt:
11/22/2005
Assignee
1
FUJITSU TEN LIMITED
1-2-28, GOSHO-DORI, 1-CHOME, HYOGO-KU, KOBE-SHI
HYOGO 652-8510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7243020
US20060122765
11292077
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 6
Reel/Frame:018771/0472   Pages: 4
Recorded: 01/05/2007
Attorney Dkt #:1026905-000032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, YUSAKU
Exec Dt:
08/25/2006
2
SUGA, OSAMU
Exec Dt:
09/20/2006
3
SAKATA, KAZUYUKI
Exec Dt:
08/31/2006
4
TAGUCHI, HIROFUMI
Exec Dt:
10/10/2006
5
OKUNO, YUSHI
Exec Dt:
10/30/2006
6
SUGIOKA, TOSHIAKI
Exec Dt:
11/16/2006
7
KONDO, DAISUKE
Exec Dt:
12/04/2006
Assignees
1
RENESAS TECHNOLOGY CORP.
4-1. MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6334
2
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA
KADOMA-SHI, OSAKA, JAPAN 571-8501
3
NEC ELECTRONICS CORPORATION
1758 SHIMONUMABE, NAKAHARA-KU
KAWASAKI, KANAGAWA, JAPAN 211-8668
4
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
5
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7844934
US20070124714
11486107
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:019809/0952   Pages: 4
Recorded: 09/11/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMITAI, TSUNETOMO
Exec Dt:
03/12/2007
2
FUJIMURA, KATSUYA
Exec Dt:
03/12/2007
3
KITAMOTO, DAIJU
Exec Dt:
03/12/2007
4
TAGUCHI, HIROFUMI
Exec Dt:
03/13/2007
5
HAMAGUCHI, KASUMI
Exec Dt:
03/12/2007
6
TOKUSHIGE, TAKAHISA
Exec Dt:
03/13/2007
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070241766
11783128
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:020225/0320   Pages: 4
Recorded: 12/11/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMADA, JUNICHI
Exec Dt:
04/17/2007
2
KIMURA, FUMIHIRO
Exec Dt:
04/17/2007
3
MATSUMURA, YOICHI
Exec Dt:
04/17/2007
4
OHASHI, TAKAKO
Exec Dt:
04/17/2007
5
IWAUCHI, NOBUYUKI
Exec Dt:
04/17/2007
6
FUJINO, TAKEYA
Exec Dt:
04/17/2007
7
ARAKI, TAKAYUKI
Exec Dt:
04/18/2007
8
HASHIMOTO, YUKIJI
Exec Dt:
04/17/2007
9
YASUI, TAKUYA
Exec Dt:
04/17/2007
10
TAGUCHI, HIROFUMI
Exec Dt:
04/18/2007
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8028264
US20070252258
11790736
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:024889/0836   Pages: 2
Recorded: 08/26/2010
Attorney Dkt #:8008-1111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAGUCHI, HIROFUMI
Exec Dt:
08/18/2010
Assignee
1
NEC CASIO MOBILE COMMUNICATIONS, LTD.
1753 SHIMONUMABE, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 211-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8787992
US20110059780
12868854
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:028567/0965   Pages: 2
Recorded: 07/17/2012
Attorney Dkt #:8008-1111-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAGUCHI, HIROFUMI
Exec Dt:
08/18/2010
Assignee
1
NEC CASIO MOBILE COMMUNICATIONS, LTD.
1753, SHIMONUMABE, NAKAHARA-KU
KAWASAKI-SHI
KANAGAWA, JAPAN 211-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9350834
US20120282984
13551114
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:032578/0215   Pages: 3
Recorded: 04/02/2014
Attorney Dkt #:500.53538X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGUCHI, HIROFUMI
Exec Dt:
03/24/2014
2
FUJITA, KOUJI
Exec Dt:
03/25/2014
3
HOSHIZAWA, TAKU
Exec Dt:
03/25/2014
4
IKEDA, UKYO
Exec Dt:
03/25/2014
Assignees
1
HITACHI-LG DATA STORAGE, INC.
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
2
HITACHI CONSUMER ELECTRONICS CO., LTD.
2-1, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8913474
US20140301176
14242910
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 12
Reel/Frame:035816/0305   Pages: 3
Recorded: 06/10/2015
Attorney Dkt #:H-9897
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGUCHI, HIROFUMI
Exec Dt:
04/23/2015
2
FUJITA, KOJI
Exec Dt:
04/21/2015
3
NAKAI, NOBUO
Exec Dt:
04/21/2015
4
NISHIMURA, KOICHIRO
Exec Dt:
04/21/2015
5
HOSHIZAWA, TAKU
Exec Dt:
04/22/2015
6
YAMAZAKI, KAZUYOSHI
Exec Dt:
04/21/2015
Assignee
1
HITACHI CONSUMER ELECTRONICS CO., LTD.
292 YOSHIDA-CHO, TOTSUKA-KU,
YOKOHAMA-CITY, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9761263
US20150318009
14651016
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:037238/0757   Pages: 2
Recorded: 12/08/2015
Attorney Dkt #:T&A-10229
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, NORIAKI
Exec Dt:
11/24/2015
2
TAGUCHI, HIROFUMI
Exec Dt:
11/24/2015
3
ENOMOTO, ATSUKO
Exec Dt:
11/24/2015
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160116911
14896803
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:055074/0674   Pages: 2
Recorded: 01/29/2021
Attorney Dkt #:119349.PE046US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGUCHI, HIROFUMI
Exec Dt:
11/18/2020
2
NOGUCHI, NAOAKI
Exec Dt:
12/07/2020
3
MATSUKA, DAISUKE
Exec Dt:
12/07/2020
4
YAGI, NOBUAKI
Exec Dt:
12/18/2020
5
ITOU, MASATO
Exec Dt:
12/18/2020
Assignee
1
HITACHI BUILDING SYSTEMS CO., LTD.
2-101, KANDAAWAJI-CHO
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11953317
US20210163265
17264124
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 15
Reel/Frame:055405/0873   Pages: 3
Recorded: 02/25/2021
Attorney Dkt #:POL-12972
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATANO, TOSHIAKI
Exec Dt:
01/28/2021
2
MATSUKA, DAISUKE
Exec Dt:
01/28/2021
3
HATTORI, MAKOTO
Exec Dt:
01/28/2021
4
HAMADA, YUTA
Exec Dt:
01/28/2021
5
TAGUCHI, HIROFUMI
Exec Dt:
02/10/2021
6
ITOU, MASATO
Exec Dt:
01/28/2021
Assignee
1
HITACHI BUILDING SYSTEMS CO., LTD.
2-101, KANDAAWAJI-CHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11913775
US20210325173
17270465
Correspondence name and address
MATTINGLY & MALUR PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314

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