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Assignor Name : OHTSUKA, HIDEFUMI
Total Assignments: 10
Assignment: 1
Reel/Frame:004891/0167   Pages: 1
Recorded: 06/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHBA, SAYOKO
Exec Dt:
06/03/1987
2
OKUNA, KENJI
Exec Dt:
06/03/1987
3
OHTSUKA, HIDEFUMI
Exec Dt:
06/03/1987
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4763143
NONE
07063113
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PENN. AVE., N.W., STE. 600
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004861/0252   Pages: 1
Recorded: 02/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKUNA, KENJI
Exec Dt:
01/22/1988
2
OHTSUKA, HIDEFUMI
Exec Dt:
01/22/1988
3
OHBA, SAYOKO
Exec Dt:
01/22/1988
4
NISHIGAITO, TAKAOMI
Exec Dt:
01/22/1988
5
MUROI, KATSUMI
Exec Dt:
01/22/1988
6
IIMURA, TSUTOMU
Exec Dt:
01/22/1988
7
KOJIMA, RYOJI
Exec Dt:
01/22/1988
Assignees
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU,
TOKYO, JAPAN
2
HITACHI METALS, LTD.
1-2, 2-CHOME, MARUNOUCHI, CHIYODA-KU,
TOKYO, JAPAN
3
HITACHI KOKI CO., LTD., A CORP. OF JAPAN
6-2, OHTEMACHI-2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4777499
NONE
07152841
Correspondence name and address
ANTONELLI, TERRY AND WANDS
1919 PENN. AVENUE NW
SUITE 600
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005189/0670   Pages: 1
Recorded: 11/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OBA, SAYOKO
Exec Dt:
10/27/1989
2
MUROI, KATSUMI
Exec Dt:
10/27/1989
3
OKUNA, KENJI
Exec Dt:
10/27/1989
4
OHTSUKA, HIDEFUMI
Exec Dt:
10/27/1989
5
IIMURA, TSUTOMU
Exec Dt:
10/27/1989
6
KOJIMA, RYOJI
Exec Dt:
10/27/1989
7
KURIHARA, KEISUKE
Exec Dt:
10/27/1989
Assignees
1
HITACHI, LTD., A CORP. OF JAPAN
2
HITACHI KOKI CO., LTD., A CORP. OF JAPAN
3
HITACHI METALS, LTD., A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4977415
NONE
07420480
Correspondence name and address
MELVIN KRAUS
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:009283/0351   Pages: 3
Recorded: 06/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOHARA, SHUNICHI
Exec Dt:
07/20/1995
2
EJIRI, MASAKAZU
Exec Dt:
07/20/1995
3
NEMOTO, YASUHIRO
Exec Dt:
07/20/1995
4
SASAKI, NAOKI
Exec Dt:
07/20/1995
5
OHTSUKA, HIDEFUMI
Exec Dt:
07/20/1995
6
MATSUMOTO, SHOGO
Exec Dt:
07/20/1995
7
SATO, RYOKO
Exec Dt:
07/20/1995
8
YOSHIDA, KAZUSHI
Exec Dt:
07/20/1995
Assignee
1
HITACHI, LTD.
4-CHOME, CHIYODA-KU
6 KANDA SURUGADAI
TOKYO 101, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5801704
NONE
08515450
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:008374/0352   Pages: 3
Recorded: 12/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTSUKA, HIDEFUMI
Exec Dt:
12/16/1996
2
OBATA, SHIGERU
Exec Dt:
12/16/1996
3
MATSUNO, JUNICHI
Exec Dt:
12/16/1996
4
TSUJI, YASUYUKI
Exec Dt:
12/16/1996
5
YOKOKAWA, SHUHO
Exec Dt:
12/16/1996
6
NAKAJIMA, ISAO
Exec Dt:
12/16/1996
7
AKAI, MUNEYOSHI
Exec Dt:
12/16/1996
8
HIROSE, YOJI
Exec Dt:
12/16/1996
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5774777
NONE
08774446
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:009133/0562   Pages: 3
Recorded: 04/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBATA, SHIGERU
Exec Dt:
04/15/1998
2
OHTSUKA, HIDEFUMI
Exec Dt:
04/15/1998
3
YOKOKAWA, SHUHO
Exec Dt:
04/15/1998
4
NAKAJIMA, ISAO
Exec Dt:
04/15/1998
5
KUWABARA, AKITOMO
Exec Dt:
04/15/1998
Assignees
1
HITACHI LTD
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI KOKI CO,, LTD.
CHIYODA-KU
6-2, OHTEMACHI -2-CHOME
TOKYU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6104907
NONE
09066751
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:009177/0829   Pages: 2
Recorded: 05/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJIMA, ISAO
Exec Dt:
04/24/1998
2
YAMAZAKI, AKIHIKO
Exec Dt:
04/24/1998
3
KUWABARA, AKITOMO
Exec Dt:
04/24/1998
4
HIROSE, YOJI
Exec Dt:
04/24/1998
5
OHTSUKA, HIDEFUMI
Exec Dt:
04/24/1998
6
FUKUDA, HIROMITSU
Exec Dt:
04/24/1998
Assignee
1
HITACHI KOKI CO., LTD.
NO. 6-2, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5961864
NONE
09071940
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE N.W., SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 8
Reel/Frame:011215/0751   Pages: 3
Recorded: 10/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBATA, SHIGERU
Exec Dt:
03/01/2000
2
OHTSUKA, HIDEFUMI
Exec Dt:
03/01/2000
3
YOKOKAWA, SHUHO
Exec Dt:
03/01/2000
4
NAKAJIMA, ISAO
Exec Dt:
03/01/2000
5
KUWABARA, AKITOMO
Exec Dt:
03/01/2000
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI KOKI CO., LTD.
6-2, OHTEMACHI-2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6285854
NONE
09481977
Correspondence name and address
ATSK, LLP
MELVIN KRAUS
1300 NORTH 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 9
Reel/Frame:012372/0066   Pages: 3
Recorded: 11/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTSUKA, HIDEFUMI
Exec Dt:
10/31/2001
2
YAMASAKI, YUJI
Exec Dt:
10/31/2001
3
FUJIMOTO, TOMONORI
Exec Dt:
10/31/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006-BANCHI OAZA-KADOMA KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6570802
US20020057616
10008709
Correspondence name and address
MERCHANT & GOULD P.C.
DOUGLAS P. MUELLER
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 10
Reel/Frame:016071/0117   Pages: 3
Recorded: 12/08/2004
Attorney Dkt #:71971-045
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTSUKA, HIDEFUMI
Exec Dt:
11/08/2004
2
OHTA, KIYOTO
Exec Dt:
11/08/2004
3
FUJIMOTO, TOMONORI
Exec Dt:
11/08/2004
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7158424
US20050128786
11006588
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096

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