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Patent Assignment Assignor Details
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Assignor Name : ISHIZU, TAKAZUMI
Total Assignments: 7
Assignment: 1
Reel/Frame:004721/0249   Pages: 1
Recorded: 05/19/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAMOTO, AKIO
Exec Dt:
08/18/1986
2
ISHIZU, TAKAZUMI
Exec Dt:
08/18/1986
3
ICHIHARA, KIYOSHI
Exec Dt:
08/18/1986
Assignee
1
HITACHI, LTD., 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4704139
NONE
06904112
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004609/0508   Pages: 1
Recorded: 09/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOMOMURA, MASAOMI
Exec Dt:
09/16/1986
2
HAGA, TETSURO
Exec Dt:
09/16/1986
3
NOGITA, SHUNSUKE
Exec Dt:
09/16/1986
4
ICHIHARA, KIYOSHI
Exec Dt:
09/16/1986
5
ISHIZU, TAKAZUMI
Exec Dt:
09/16/1986
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4746332
NONE
06911451
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004790/0274   Pages: 1
Recorded: 12/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZU, TAKAZUMI
Exec Dt:
10/06/1986
2
YAMAZAKI, MASAHIRO
Exec Dt:
10/06/1986
3
KOYAMA, SHOZI
Exec Dt:
10/06/1986
4
NAGAE, KAZUNORI
Exec Dt:
10/06/1986
5
HOSOKAWA, JUNICHI
Exec Dt:
10/06/1986
Assignee
1
HITACHI, LTD., 5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4746343
NONE
06924771
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PA. AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005953/0220   Pages: 2
Recorded: 12/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOYAMA, SHOZI
Exec Dt:
05/16/1990
2
ISHIZU, TAKAZUMI
Exec Dt:
05/16/1990
3
HOSOKAWA, JUNICHI
Exec Dt:
05/16/1990
4
YAMAZAKI, MASAHIRO
Exec Dt:
05/16/1990
5
UEDA, SHINJROO
Exec Dt:
05/18/1990
6
FUJIMORI, KANJI
Exec Dt:
05/16/1990
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5122175
NONE
07531249
Correspondence name and address
ANTONELLI, TERRY, STOUT AND KRAUS
SUITE 600
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:008260/0258   Pages: 2
Recorded: 09/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, KATSUYA
Exec Dt:
09/18/1996
2
KANAI, SABURO
Exec Dt:
09/18/1996
3
HAMASAKI, RYOJI
Exec Dt:
09/18/1996
4
YOSHIDA, TSUYOSHI
Exec Dt:
09/18/1996
5
OMOTO, YUTAKA
Exec Dt:
09/10/1996
6
KOJIMA, MASAYUKI
Exec Dt:
09/11/1996
7
SASABE, SYUNJI
Exec Dt:
09/12/1996
8
KANEKIYO, TADAMITSU
Exec Dt:
09/18/1996
9
ISHIZU, TAKAZUMI
Exec Dt:
09/18/1996
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6156663
NONE
08721732
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
WILLIAM I. SOLOMON
1300 NORTH 17TH ST.
SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:009684/0520   Pages: 2
Recorded: 12/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, KAZUE
Exec Dt:
12/09/1998
2
KANAI, SABURO
Exec Dt:
12/09/1998
3
SATOU, YOSHIAKI
Exec Dt:
12/09/1998
4
ISHIZU, TAKAZUMI
Exec Dt:
12/09/1998
Assignee
1
HITACHI LTD
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6482747
NONE
09218038
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:016104/0866   Pages: 2
Recorded: 12/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIZU, TAKAZUMI
Exec Dt:
12/15/2004
2
TAKAI, HIDEO
Exec Dt:
12/15/2004
3
SEBATA, MICHIO
Exec Dt:
12/15/2004
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050087093
10933325
Correspondence name and address
ANTONELLI TERRY STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209

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