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Patent Assignment Assignor Details
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Assignor Name : IZUMIYA, MASAKIYO
Total Assignments: 8
Assignment: 1
Reel/Frame:003932/0750   Pages: 1
Recorded: 09/28/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOSHINO, YOSHIYUKI
Exec Dt:
09/11/1981
2
IMAZU, SHYUICHI
Exec Dt:
09/11/1981
3
MIYAI, MASAHIKO
Exec Dt:
09/11/1981
4
OHSHIMA, YOSHIKUNI
Exec Dt:
09/11/1981
5
IZUMIYA, MASAKIYO
Exec Dt:
09/11/1981
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4461346
NONE
06306234
Correspondence name and address
CRAIG & ANTONELLI
SUITE 600
1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:003966/0580   Pages: 1
Recorded: 02/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HATAYA, FUMIO
Exec Dt:
02/08/1982
2
IZUMIYA, MASAKIYO
Exec Dt:
02/08/1982
3
OHSHIMA, YOSHIKUNI
Exec Dt:
02/08/1982
4
AKUTSU, KOICHI
Exec Dt:
02/08/1982
5
UEDA, SYUZO
Exec Dt:
02/08/1982
6
ISHIKAWA, MASAAKI
Exec Dt:
02/08/1982
7
KUSUHARA, YUJI
Exec Dt:
02/08/1982
8
SHIRAISHI, IWAO
Exec Dt:
02/08/1982
Assignees
1
HITACHI, LTD.
5-1, MARUNOUCHI 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN
2
KAWASAKI STEEL CORPORATION
1-28, KITAHONMACHI-DORI
1-CHOME, CHUO-KU, KOBE CITY,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4529454
NONE
06351752
Correspondence name and address
GEORGE F. DVORAK
53 WEST JACKSON BLVD.
CHICAGO, IL 60604
Assignment: 3
Reel/Frame:005280/0751   Pages: 1
Recorded: 04/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOBAYASHI, SHIRO
Exec Dt:
09/12/1989
2
ITOH, MASAHIKO
Exec Dt:
09/12/1989
3
IZUMIYA, MASAKIYO
Exec Dt:
09/12/1989
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4977443
NONE
07409139
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVE., N.W., STE. 600
WASHINGTON, D.C. 20006
Assignment: 4
Reel/Frame:005182/0142   Pages: 1
Recorded: 11/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITOH, MASAHIKO
Exec Dt:
10/20/1989
2
MIDORIKAWA, HEIHATIRO
Exec Dt:
10/20/1989
3
IZUMIYA, MASAKIYO
Exec Dt:
10/20/1989
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4994157
NONE
07426761
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN,
MINNICH & MCKEE
104 EAST HUME AVE.
ALEXANDRIA, VA 22301
Assignment: 5
Reel/Frame:006359/0262   Pages: 2
Recorded: 10/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAI, MASANORI
Exec Dt:
07/25/1990
2
MABUCHI, KATSUMI
Exec Dt:
07/25/1990
3
ARATO, TOSHIAKI
Exec Dt:
07/25/1990
4
TAKAHASHI, TAKUYA
Exec Dt:
07/25/1990
5
IZUMIYA, MASAKIYO
Exec Dt:
07/25/1990
6
MASAOKA, ISAO
Exec Dt:
07/25/1990
7
KOJIMA, YOSHITAKA
Exec Dt:
07/25/1990
8
INAGAKI, MASAHISA
Exec Dt:
07/25/1990
9
OHSUMI, KATSUMI
Exec Dt:
07/25/1990
10
HAYASHI, MAKOTO
Exec Dt:
07/25/1990
11
SATO, FUMIO
Exec Dt:
07/25/1990
12
SUWA, MASATERU
Exec Dt:
07/25/1990
13
AKAHORI, KIMIHIKO
Exec Dt:
07/25/1990
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI
4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5203984
NONE
07573780
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
ATTN: ALAN E. SCHIAVELLI
1919 PENNSYLVANIA AVE., NW, SUITE 600
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:006280/0598   Pages: 4
Recorded: 10/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KATO, TAKAHIKO
Exec Dt:
02/15/1991
2
YOSHINARI, AKIRA
Exec Dt:
02/15/1991
3
IKEDA, SHINZOO
Exec Dt:
02/15/1991
4
YAMAMOTO, MICHIYOSHI
Exec Dt:
02/15/1991
5
KODAMA, HIDEYO
Exec Dt:
02/15/1991
6
SATO, HISASHI
Exec Dt:
02/15/1991
7
IZUMIYA, MASAKIYO
Exec Dt:
02/15/1991
8
AONO, YASUHISA
Exec Dt:
02/15/1991
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5203932
NONE
07669380
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
RONALD J. SHORE
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:006200/0132   Pages: 2
Recorded: 07/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAI, MASANORI
Exec Dt:
07/13/1992
2
OHNAKA, NORIYUKI
Exec Dt:
07/13/1992
3
IZUMIYA, MASAKIYO
Exec Dt:
07/13/1992
4
HATTORI, SHIGEO
Exec Dt:
07/13/1992
Assignee
1
HITACHI, LTD. A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5316633
NONE
07916692
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
STANLEY A. WAL
1919 PENNSYLVANIA AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20006
Assignment: 8
Reel/Frame:006250/0297   Pages: 2
Recorded: 08/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KATO, TAKAHIKO
Exec Dt:
08/07/1992
2
IKEDA, SHINZO
Exec Dt:
08/07/1992
3
AONO, YASUHISA
Exec Dt:
08/07/1992
4
IZUMIYA, MASAKIYO
Exec Dt:
08/07/1992
5
NAKATA, KIYOTOMO
Exec Dt:
08/07/1992
6
MASAOKA, ISAO
Exec Dt:
08/07/1992
7
TAKAHASHI, HEISHICHIRO
Exec Dt:
08/07/1992
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5316597
NONE
07936647
Correspondence name and address
ANTONELLI, TERY, STOUT & KRAUS
DAVID T. TERRY
SUITE 600
1919 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20006

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