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 : MATSUDAIRA, NOBUHIRO
Total Assignments: 15
Assignment: 1
Reel/Frame:006513/0331   Pages: 2
Recorded: 03/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURATA, ATSUSHI
Exec Dt:
02/25/1993
2
MATSUDAIRA, NOBUHIRO
Exec Dt:
02/25/1993
3
SATO, YUUKI
Exec Dt:
02/25/1993
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI COMMUNICATION SYSTEM INC.
180, TOTSUKACHO, TOTSUKA-KU, YOKOHAMA, JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5371755
NONE
08026816
Correspondence name and address
DONALD R. ANTONELLI
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVENUE N.W.
SUITE 600
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:012293/0380   Pages: 3
Recorded: 10/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUSHITA, KOUICHI
Exec Dt:
10/15/2001
2
FURUYA, TOMIO
Exec Dt:
10/17/2001
3
ADACHI, TETSUAKI
Exec Dt:
10/15/2001
4
AKAMINE, HITOSHI
Exec Dt:
10/12/2001
5
MATSUDAIRA, NOBUHIRO
Exec Dt:
10/11/2001
Assignees
1
HITACHI, LTD.
6. KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI COMMUNICATION SYSTEMS, INC.
180, TOTSUKACHO, TOTSUKA-KU YOKOHAMA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6605999
US20020057131
09984800
Correspondence name and address
MILES & STOCKBRIDGE P.C.
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE
SUITE 500
MCLEAN, VA 22102-3833
Assignment: 3
Reel/Frame:031710/0656   Pages: 4
Recorded: 11/19/2013
Attorney Dkt #:843.10491G00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE PREVIOUSLY RECORDED AT REEL 012293, FR. 0380 - THE ASSIGNORS HEREBY CONFIRM THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
MATSUSHITA, KOUICHI
Exec Dt:
10/15/2001
2
FURUYA, TOMIO
Exec Dt:
10/17/2001
3
ADACHI, TETSUAKI
Exec Dt:
10/15/2001
4
AKAMINE, HITOSHI
Exec Dt:
10/12/2001
5
MATSUDAIRA, NOBUHIRO
Exec Dt:
10/11/2001
Assignees
1
HITACHI COMMUNICATION SYSTEM CO., LTD..
180, TOTSUKA-CHO, TOTSUKA-KU
YOKOHAMA-SHI
KANAGAWA, JAPAN
2
HITACHI, LTD.
6, KANADA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6605999
US20020057131
09984800
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 17TH STREET N., SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:014538/0522   Pages: 2
Recorded: 09/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUSHITA, KOUICHI
Exec Dt:
03/19/2002
2
FURUYA, TOMIO
Exec Dt:
03/19/2002
3
MORISAWA, FUMINORI
Exec Dt:
03/19/2002
4
TSUTSUI, TAKAYUKI
Exec Dt:
03/19/2002
5
MATSUDAIRA, NOBUHIRO
Exec Dt:
03/19/2002
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI COMMUNICATION SYSTEMS, INC.
180, TOTSUKACHO, TOTSUKA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6756850
US20030001676
10147065
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:031728/0205   Pages: 3
Recorded: 11/19/2013
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE PREVIOUSLY RECORDED AT REEL 014538 FR. 0523-THE ASSIGNORS HEREBY CONFIRM THE ASSIGNMENT OF THE ENTIRE INTEREST
Assignors
1
MATSUSHITA, KOUICHI
Exec Dt:
03/19/2002
2
FURUYA, TOMIO
Exec Dt:
03/19/2002
3
MORISAWA, FUMINORI
Exec Dt:
03/19/2002
4
TSUTSUI, TAKAYUKI
Exec Dt:
03/19/2002
5
MATSUDAIRA, NOBUHIRO
Exec Dt:
03/19/2002
Assignees
1
HITACHI COMMUNICATION SYSTEM CO., LTD.
180, TOTSUKA-CHO, TOTSUKA-KU
YOKOHAMA-SHI
KANAGAWA, JAPAN
2
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6756850
US20030001676
10147065
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 17TH STREET N., SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:014521/0943   Pages: 2
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUNAGA, YOSHIKUNI
Exec Dt:
04/23/2002
2
SHIMIZU, TOSHIHIKO
Exec Dt:
04/23/2002
3
FURUYA, TOMIO
Exec Dt:
05/14/2002
4
MATSUDAIRA, NOBUHIRO
Exec Dt:
05/14/2002
5
MATSUSHITA, KOICHI
Exec Dt:
05/09/2002
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI COMMUNICATION SYSTEMS, INC.
180, TOTSUKACHO, TOTSUKA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6759906
US20030016082
10170376
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VIRGINIA 22314
Assignment: 7
Reel/Frame:031710/0782   Pages: 3
Recorded: 11/19/2013
Attorney Dkt #:843.10491G00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE PREVIOUSLY RECORDED AT REEL 014521M, FR. 0943 - THE ASSIGNORS HEREBY CONFIRM THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
MATSUNAGA, YOSHIKUNI
Exec Dt:
04/23/2002
2
SHIMIZU, TOSHIHIKO
Exec Dt:
04/23/2002
3
FURUYA, TOMIO
Exec Dt:
05/14/2002
4
MATSUDAIRA, NOBUHIRO
Exec Dt:
05/14/2002
5
MATSUSHITA, KOICHI
Exec Dt:
05/09/2002
Assignees
1
HITACHI COMMUNICATION SYSTEM CO., LTD..
180, TOTSUKA-CHO, TOTSUKA-KU
YOKOHAMA-SHI
KANAGAWA, JAPAN
2
HITACHI, LTD.
KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6759906
US20030016082
10170376
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 17TH STREET N., SUITE 1800
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:014521/0867   Pages: 2
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARAI, SATOSHI
Exec Dt:
10/10/2002
2
SHIBUYA, TSUYOSHI
Exec Dt:
10/10/2002
3
SEKIGUCHI, HITOSHI
Exec Dt:
10/10/2002
4
MATSUDAIRA, NOBUHIRO
Exec Dt:
10/10/2002
5
FURUYA, TOMIO
Exec Dt:
10/10/2002
6
MARUYAMA, MASASHI
Exec Dt:
10/10/2002
7
OHYAMA, YASUSHI
Exec Dt:
10/10/2002
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6753735
US20030107433
10294597
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:014508/0931   Pages: 2
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUI, TAKAYUKI
Exec Dt:
02/06/2003
2
NAGAMORI, HIROYUKI
Exec Dt:
02/06/2003
3
MATSUSHITA, KOUICHI
Exec Dt:
02/06/2003
4
MATSUDAIRA, NOBUHIRO
Exec Dt:
02/06/2003
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI COMMUNICATION SYSTEMS, INC.
180, TOTSUKA-CHO, TOTSUKA-KU
YOKOHAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6885246
US20030184382
10369650
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:031710/0707   Pages: 4
Recorded: 11/19/2013
Attorney Dkt #:843.10491G00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE PREVIOUSLY RECORDED AT REEL 014508, FR. 0931. THE ASSIGNORS HEREBY CONFIRM THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
TSUTSUI, TAKAYUKI
Exec Dt:
02/06/2003
2
NAGAMORI, HIROYUKI
Exec Dt:
02/06/2003
3
MATSUSHITA, KOUICHI
Exec Dt:
02/06/2003
4
MATSUDAIRA, NOBUHIRO
Exec Dt:
02/06/2003
Assignees
1
HITACHI COMMUNICATION SYSTEM CO., LTD.
180, TOTSUKA-CHO, TOTSUKA-KU
YOKOHAMA-SHI
KANAGAWA, JAPAN
2
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6885246
US20030184382
10369650
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 17TH STREET N., SUITE 1800
ARLINGTON, VA 22209
Assignment: 11
Reel/Frame:016815/0576   Pages: 2
Recorded: 09/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, KYOICHI
Exec Dt:
08/22/2003
2
MATSUDAIRA, NOBUHIRO
Exec Dt:
08/22/2003
3
AKAMINE, HITOSHI
Exec Dt:
08/22/2003
Assignees
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
2
HITACHI ULSI SYSTEMS CO., LTD.
22-1, JOSUIHONCHO 5-CHOME
KODAIRA-SHI
TOKYO, JAPAN
3
HITACHI HYBRID NETWORK CO., LTD.
180, TOTSUKA-CHO, TOTSUKA-KU
YOKOHAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6972626
US20040075501
10682249
Correspondence name and address
DANIEL J. STANGER
MATTINGLY, STANGER, MALUR
& BRUNDIDGE, P.C.
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VIRGINIA 22314
Assignment: 12
Reel/Frame:039057/0027   Pages: 3
Recorded: 06/30/2016
Attorney Dkt #:Z-1672(USMA)/T&A-GEN (F)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, KYOICHI
Exec Dt:
08/22/2003
2
MATSUDAIRA, NOBUHIRO
Exec Dt:
08/22/2003
3
AKAMINE, HITOSHI
Exec Dt:
08/22/2003
Assignees
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI ULSI SYSTEMS CO., LTD.
22-1, JOSUIHONCHO 5-CHOME, KODAIRA-SHI
TOKYO, JAPAN
3
HITACHI HYBRID NETWORK CO., LTD.
180, TOTSUKA-CHO, TOTSUKA-KU
YOKOHAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7173492
US20060012435
11231819
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:018134/0677   Pages: 2
Recorded: 07/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, KYOICHI
Exec Dt:
01/11/2006
2
TSUTSUI, TAKAYUKI
Exec Dt:
01/12/2006
3
AKAMINE, HIOSHI
Exec Dt:
01/11/2006
4
MORISAWA, FUMINORI
Exec Dt:
01/12/2006
5
MATSUDAIRA, NOBUHIRO
Exec Dt:
01/12/2006
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7352244
US20060192616
11360437
Correspondence name and address
MATTINGLY, STANGER, MALUR & BRUNDIDGE
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:018333/0038   Pages: 2
Recorded: 09/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, KYOICHI
Exec Dt:
07/06/2006
2
MATSUDAIRA, NOBUHIRO
Exec Dt:
07/10/2006
3
YOKOI, TAKASHI
Exec Dt:
07/10/2006
Assignees
1
RENASAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI HYBRID NETWORK, CO., LTD.
393, TOTSUKA-CHO, TOSUKA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7738845
US20070066250
11524380
Correspondence name and address
MATTINGLY, STANGER, MALUR & ET AL
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VIRGINIA 22314
Assignment: 15
Reel/Frame:040705/0600   Pages: 3
Recorded: 12/12/2016
Attorney Dkt #:HITACHI3-341500556US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOSAKA, TADAYOSHI
Exec Dt:
11/22/2016
2
MATSUDAIRA, NOBUHIRO
Exec Dt:
11/18/2016
3
KOBAYASHI, ISAO
Exec Dt:
11/18/2016
4
SATAKE, YASUTAKA
Exec Dt:
11/18/2016
5
KOYANAGI, KAZUHIKO
Exec Dt:
11/18/2016
Assignee
1
HITACHI INFORMATION & TELECOMMUNICATION ENGINEERING, LTD.
2-3-3, MINATO MIRAI
NISHI-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 220-6122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170211830
15375233
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103

Search Results as of: 04/29/2024 01:30 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