skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SAKAKI, HIDETOSHI
Total Assignments: 12
Assignment: 1
Reel/Frame:008245/0055   Pages: 3
Recorded: 02/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, MASAMI
Exec Dt:
02/06/1996
2
SAKAKI, HIDETOSHI
Exec Dt:
02/06/1996
3
HATANAKA, TOSHIAKI
Exec Dt:
02/06/1996
4
NISHIZIMA, HIROSHI
Exec Dt:
02/06/1996
5
MYOUJIN, YUKIO
Exec Dt:
02/06/1996
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI COMPUTER PERIPHERALS CO., LTD.
2880, KOZU, ODAWARA-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5860087
NONE
08601941
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:010491/0600   Pages: 2
Recorded: 01/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKI, HIDETOSHI
Exec Dt:
11/21/1997
2
KURANO, AKIRA
Exec Dt:
11/21/1997
3
NAKAMURA, KATSUNORI
Exec Dt:
11/21/1997
4
ISHIKAWA, TAKEHIRO
Exec Dt:
11/21/1997
5
HATANAKA, TOSHIAKI
Exec Dt:
11/21/1997
6
NISHIJIMA, HIROSHI
Exec Dt:
11/21/1997
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6230239
NONE
08988979
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:013260/0175   Pages: 3
Recorded: 09/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, MASAMI
Exec Dt:
12/17/2001
2
ASAKA, YOSHIHIRO
Exec Dt:
12/17/2001
3
SAKAKI, HIDETOSHI
Exec Dt:
12/17/2001
4
TSUKADA, MASARU
Exec Dt:
12/17/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6922737
US20030051081
10241206
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:014087/0537   Pages: 3
Recorded: 05/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAKA, YOSHIHIRO
Exec Dt:
04/10/2003
2
SAKAKI, HIDETOSHI
Exec Dt:
04/10/2003
3
FURUUMI, NOBORU
Exec Dt:
04/10/2003
4
MAEDA, MASAMI
Exec Dt:
04/10/2003
5
TSUKADA, MASARU
Exec Dt:
04/10/2003
6
MUTO, JUNICHI
Exec Dt:
04/10/2003
7
TAMURA, MISAKO
Exec Dt:
04/10/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7222167
US20030177217
10330624
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 5
Reel/Frame:015040/0623   Pages: 2
Recorded: 03/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, MASAMI
Exec Dt:
02/18/2004
2
HOMMA, HISAO
Exec Dt:
02/18/2004
3
SAKAKI, HIDETOSHI
Exec Dt:
02/18/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7117276
US20050120176
10791479
Correspondence name and address
HOGAN & HARTSON L.L.P.
ANTHONY J. ORLER
500 GRAND AVENUE, SUITE 1900
LOS ANGELES, CA 90071
Assignment: 6
Reel/Frame:016049/0585   Pages: 2
Recorded: 11/30/2004
Attorney Dkt #:843.44520x00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKI, HIDETOSHI
Exec Dt:
11/18/2004
2
ASAKA, YOSHIHIRO
Exec Dt:
11/18/2004
3
MAEDA, MASAMI
Exec Dt:
11/18/2004
4
TSUKADA, MASARU
Exec Dt:
11/18/2004
Assignee
1
HITACHI LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7337299
US20060080502
10998780
Correspondence name and address
ANTONELLI, TERRY, STOUT ET AL.
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:016077/0104   Pages: 2
Recorded: 12/13/2004
Attorney Dkt #:1309.44540x00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKADA, MASARU
Exec Dt:
11/26/2004
2
ASAKA, YOSHIHIRO
Exec Dt:
11/26/2004
3
SAKAKI, HIDETOSHI
Exec Dt:
11/26/2004
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060085621
11009033
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:017697/0130   Pages: 2
Recorded: 03/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUDA, MIYUKI
Exec Dt:
03/06/2006
2
SAKAKI, HIDETOSHI
Exec Dt:
03/06/2006
3
KUROKAWA, ISAMU
Exec Dt:
03/06/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070174544
11376096
Correspondence name and address
STANLEY P. FISHER
REED SMITH LLP
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042
Assignment: 9
Reel/Frame:018593/0534   Pages: 2
Recorded: 11/09/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKI, HIDETOSHI
Exec Dt:
10/23/2006
2
TAKEUCHI, HISAHARU
Exec Dt:
10/23/2006
3
MAEDA, MASAMI
Exec Dt:
10/23/2006
4
TSUKADA, MASARU
Exec Dt:
10/24/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7620794
US20080059697
11594823
Correspondence name and address
STANLEY P. FISHER
REED SMITH LLP
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042
Assignment: 10
Reel/Frame:020361/0220   Pages: 2
Recorded: 01/14/2008
Attorney Dkt #:Q101463
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, MASAMI
Exec Dt:
04/11/2007
2
SAKAKI, HIDETOSHI
Exec Dt:
04/11/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7930482
US20080229010
12013815
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 11
Reel/Frame:022364/0404   Pages: 2
Recorded: 03/09/2009
Attorney Dkt #:1519.49806X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKADA, MASARU
Exec Dt:
02/04/2009
2
SAKAKI, HIDETOSHI
Exec Dt:
02/04/2009
3
ASAKA, YOSHIHIRO
Exec Dt:
02/04/2009
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8185765
US20100313043
12440508
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 12
Reel/Frame:028477/0722   Pages: 2
Recorded: 07/02/2012
Attorney Dkt #:HITACHI4-341250240US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JINDO, KAZUE
Exec Dt:
05/31/2012
2
SAKAKI, HIDETOSHI
Exec Dt:
05/31/2012
3
MUTO, JUNICHI
Exec Dt:
05/31/2012
4
HIRAMATSU, SHINICHI
Exec Dt:
05/31/2012
5
MIYASHITA, JUN
Exec Dt:
05/31/2012
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9213490
US20130339647
13519272
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET
UNITED PLAZA
PHILADELPHIA, PA 19103

Search Results as of: 04/29/2024 10:37 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT