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Patent Assignment Assignor Details
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Assignor Name : OKAMOTO, TAKEKI
Total Assignments: 12
Assignment: 1
Reel/Frame:013217/0753   Pages: 3
Recorded: 08/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, TAKEKI
Exec Dt:
07/02/2002
2
SATOH, TAKAO
Exec Dt:
07/02/2002
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030191890
10223828
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
2 EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 2
Reel/Frame:014982/0497   Pages: 3
Recorded: 02/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAGISAWA, IKUYA
Exec Dt:
01/05/2004
2
OKAMOTO, TAKEKI
Exec Dt:
01/06/2004
3
MATSUNAMI, NAOTO
Exec Dt:
01/20/2004
4
FUKUOKA, MIKIO
Exec Dt:
01/06/2004
5
NAKANO, TOSHIO
Exec Dt:
01/06/2004
6
TAKAMOTO, KENICHI
Exec Dt:
01/05/2004
7
YAMAMOTO, AKIRA
Exec Dt:
01/27/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI, 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7383380
US20050081087
10775702
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
2 EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 3
Reel/Frame:015464/0942   Pages: 2
Recorded: 06/16/2004
Attorney Dkt #:HITA.0522
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIZAWA, MASAKI
Exec Dt:
05/27/2004
2
KATSURAGI, EIJU
Exec Dt:
05/27/2004
3
FUKUOKA, MIKIO
Exec Dt:
05/27/2004
4
OKAMOTO, TAKEKI
Exec Dt:
05/27/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7028216
US20050114728
10782925
Correspondence name and address
REED SMITH LLP
STANLEY P. FISHER
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042
Assignment: 4
Reel/Frame:015649/0291   Pages: 2
Recorded: 08/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, TAKEKI
Exec Dt:
06/03/2004
2
FUKUOKA, MIKIO
Exec Dt:
06/03/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7073025
US20050198553
10849038
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUSE, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:017169/0121   Pages: 3
Recorded: 01/06/2006
Attorney Dkt #:843.43861X00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT SECOND INVENTOR'S IAST NAME PREVIOUSLY RECORDED ON REEL 015649 FRAME 0291
Assignors
1
OKAMOTO, TAKEKI
Exec Dt:
06/03/2004
2
FUKUOKA, MIKIO
Exec Dt:
06/03/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7073025
US20050198553
10849038
Correspondence name and address
MATTINGLY, STANGER, MALUR & BRUNDIDGE PC
1800 DIAGONAL ROAD - SUITE 370
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:016673/0967   Pages: 2
Recorded: 06/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, TAKEKI
Exec Dt:
05/19/2005
2
FUKUOKA, MIKIO
Exec Dt:
05/19/2005
3
KATSURAGI, EJU
Exec Dt:
05/19/2005
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7418622
US20060212747
11146050
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 7
Reel/Frame:017292/0888   Pages: 3
Recorded: 11/08/2005
Attorney Dkt #:1368.45123X00
Conveyance: CORRECTED ASSIGNMENT 3RD INVENTOR'S FIRST NAME WAS SPELLED WRONG ON PREVIOUS COVER SHEET AND NOTICE OF RECORDATION.
Assignors
1
OKAMOTO, TAKEKI
Exec Dt:
05/19/2005
2
FUKUOKA, MIKIO
Exec Dt:
05/19/2005
3
KATSURAGI, EIJU
Exec Dt:
05/19/2005
Assignee
1
HITACHI, LTD
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7418622
US20060212747
11146050
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:018941/0333   Pages: 2
Recorded: 02/28/2007
Attorney Dkt #:TMI-5735
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, TAKEKI
Exec Dt:
02/09/2007
2
SATO, TAKAO
Exec Dt:
02/09/2007
3
FUKUOKA, MIKIO
Exec Dt:
02/09/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME,
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7653831
US20080162826
11680106
Correspondence name and address
MATTINGLY,STANGER,MALUR&BRUNDIDGE,P.C.
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:021698/0470   Pages: 2
Recorded: 10/17/2008
Attorney Dkt #:H-6690
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, TAKEKI
Exec Dt:
10/03/2008
2
FUKUOKA, MIKIO
Exec Dt:
10/03/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100057988
12253570
Correspondence name and address
MATTINGLY, STANGER, MALUR & BRUNDIDGE, P
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:023098/0737   Pages: 2
Recorded: 08/13/2009
Attorney Dkt #:1065.140BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, HIROTAKA
Exec Dt:
07/31/2009
2
ASANO, MASAYASU
Exec Dt:
07/30/2009
3
OKAMOTO, TAKEKI
Exec Dt:
07/31/2009
4
OSAKI, NOBUYUKI
Exec Dt:
07/31/2009
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8341425
US20110296195
12527160
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1700 DIAGONAL ROAD, SUITE 330
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:023641/0816   Pages: 3
Recorded: 12/11/2009
Attorney Dkt #:SUN-7358
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, TETSUYA
Exec Dt:
11/19/2009
2
SUZUKI, HIROSHI
Exec Dt:
11/19/2009
3
YAMAURA, SATORU
Exec Dt:
11/20/2009
4
OKAMOTO, TAKEKI
Exec Dt:
11/27/2009
5
NAKAYAMA, YOSUKE
Exec Dt:
11/19/2009
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8364927
US20110252195
12664160
Correspondence name and address
SHRINATH MALUR, MATTINGLY & MALUR, P.C.
1800 DIAGONAL RD.
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:028066/0488   Pages: 2
Recorded: 04/18/2012
Attorney Dkt #:093704-0241
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASAKI, YUTA
Exec Dt:
03/21/2012
2
OKAMOTO, TAKEKI
Exec Dt:
03/21/2012
3
FUKUOKA, MIKIO
Exec Dt:
03/21/2012
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8874829
US20130262750
13502638
Correspondence name and address
FOLEY & LARDNER, LLP
3000 K ST., NW
SUITE 600
WASHINGTON, DC 20007

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