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Patent Assignment Assignor Details
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Assignor Name : SASAO, KEIJI
Total Assignments: 9
Assignment: 1
Reel/Frame:010462/0081   Pages: 3
Recorded: 12/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIOKA, AKIRA
Exec Dt:
12/01/1999
2
KUSUMOTO, HIROSHI
Exec Dt:
12/01/1999
3
SASAO, KEIJI
Exec Dt:
12/01/1999
4
KIKUCHI, HIROSHIGE
Exec Dt:
12/01/1999
5
SATO, TAKAO
Exec Dt:
12/01/1999
6
KAJI, RYUICHI
Exec Dt:
12/01/1999
7
ASO, SHINJI
Exec Dt:
12/03/1999
8
KAWAJIRI, HITOSHI
Exec Dt:
12/03/1999
9
MIYABAYASHI, SATOSHI
Exec Dt:
12/03/1999
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO 101-8010, JAPAN
2
HITACHI PLANT ENGINEERING, CO., LTD.
1-14, UCHIKANDA, 1-CHOME
CHIYODA-KU, TOKYO 101-0047, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6206658
NONE
09460721
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS & LENAHAN PLLC
JAMES F. MCKEOWN
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:011588/0598   Pages: 2
Recorded: 03/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAO, KEIJI
Exec Dt:
01/31/2001
2
NAKAJIMA, TADAKATSU
Exec Dt:
01/31/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6454177
US20020033252
09801700
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:012171/0096   Pages: 2
Recorded: 09/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, HIROSHIGE
Exec Dt:
07/19/2001
2
NAKAJIMA, TADAKATSU
Exec Dt:
07/19/2001
3
SASAO, KEIJI
Exec Dt:
07/19/2001
4
FUKUI, CHIHIRO
Exec Dt:
07/28/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020128853
09921141
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:012697/0364   Pages: 2
Recorded: 03/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, HIROSHIGE
Exec Dt:
02/28/2002
2
NAKAJIMA, TADAKATSU
Exec Dt:
02/28/2002
3
SASAO, KEIJI
Exec Dt:
02/28/2002
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6591620
US20030070438
10066667
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:016625/0666   Pages: 3
Recorded: 05/31/2005
Attorney Dkt #:16869S-141100US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAUCHI, YOSHIAKI
Exec Dt:
01/19/2005
2
SASAO, KEIJI
Exec Dt:
01/19/2005
3
NISHIDA, IKUO
Exec Dt:
01/19/2005
4
MIKI, HISAHIRO
Exec Dt:
01/19/2005
5
TAKITA, KOUHEI
Exec Dt:
01/19/2005
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME,
CHIYODA-KU
TOKYO, JAPAN
2
HITACHI - LG DATA STORAGE, INC.
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7536700
US20050210493
11043608
Correspondence name and address
ROBERT C. COLWELL
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER,
EIGHTH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 6
Reel/Frame:019629/0618   Pages: 3
Recorded: 08/01/2007
Attorney Dkt #:16869S-140700US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAO, KEIJI
Exec Dt:
01/19/2005
2
OHASHI, SHIGEO
Exec Dt:
01/31/2005
3
NISHIDA, IKUO
Exec Dt:
02/02/2005
4
MIKI, HISAHIRO
Exec Dt:
02/07/2005
5
TAKITA, KOUHEI
Exec Dt:
02/02/2005
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI - LG DATA STORAGE, INC.
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060026610
11046429
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 7
Reel/Frame:017060/0891   Pages: 3
Recorded: 10/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIZUYA, MITSUTAKA
Exec Dt:
07/21/2005
2
TSUBOTA, SHINYA
Exec Dt:
07/21/2005
3
IBE, MAKOTO
Exec Dt:
07/21/2005
4
YAMAUCHI, YOSHIAKI
Exec Dt:
07/21/2005
5
SASAO, KEIJI
Exec Dt:
07/21/2005
6
OCHI, MANABU
Exec Dt:
07/21/2005
7
TOYODA, HIROYUKI
Exec Dt:
07/21/2005
8
ONUMA, HIDEYUKI
Exec Dt:
07/21/2005
Assignee
1
HITACHI - LG DATA STORAGE, INC.
22-23 KAIGAN 3-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7543310
US20060184951
11193712
Correspondence name and address
ROBERT C. COLWELL
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 8
Reel/Frame:018356/0527   Pages: 2
Recorded: 09/28/2006
Attorney Dkt #:520.46651X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAO, KEIJI
Exec Dt:
08/04/2006
2
NAKAJIMA, TADAKATSU
Exec Dt:
08/08/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7836712
US20070107450
11528653
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 9
Reel/Frame:034288/0207   Pages: 2
Recorded: 12/01/2014
Attorney Dkt #:029118.67213US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYAMA, MASAKI
Exec Dt:
09/08/2014
2
SASAO, KEIJI
Exec Dt:
09/10/2014
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10047746
US20150159649
14402965
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004

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