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Patent Assignment Assignor Details
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Assignor Name : ARIMATSU, KEIJI
Total Assignments: 7
Assignment: 1
Reel/Frame:004184/0616   Pages: 1
Recorded: 10/12/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOKUYAMA, SHUNJI
Exec Dt:
09/26/1983
2
SUZUKI, KOOJI
Exec Dt:
09/26/1983
3
HIRASAWA, KUNIO
Exec Dt:
09/26/1983
4
YOSHIOKA, YOSHIO
Exec Dt:
09/26/1983
5
ARIMATSU, KEIJI
Exec Dt:
09/26/1983
Assignee
1
HITACHI LTD., A JAPAN CORP
6 KANDA SURUGADAI 4 CHOME CHIYODA KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4578730
NONE
06541245
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN., AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004344/0671   Pages: 1
Recorded: 11/19/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOKUYAMA, SHUNJI
Exec Dt:
11/05/1984
2
SUZUKI, KOJI
Exec Dt:
11/05/1984
3
ARIMATSU, KEIJI
Exec Dt:
11/05/1984
Assignee
1
HITACHI, LTD., A CORP OF JAPAN
6, KANDS SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4618905
NONE
06653051
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600
1919 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004609/0633   Pages: 1
Recorded: 09/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SETOYAMA, EIJI
Exec Dt:
09/16/1986
2
ARIMATSU, KEIJI
Exec Dt:
09/16/1986
3
OHSHITA, YOUICHI
Exec Dt:
09/16/1986
Assignee
1
HITACHI, LTD., KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4673482
NONE
06911421
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005268/0204   Pages: 1
Recorded: 04/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHNO, YASUNORI
Exec Dt:
04/02/1990
2
ISOGAI, MASATO
Exec Dt:
04/02/1990
3
NAKAGAWA, YUKIO
Exec Dt:
04/02/1990
4
SEKI, TAKAYOSHI
Exec Dt:
04/02/1990
5
OUHATA, KOUKICHI
Exec Dt:
04/02/1990
6
NATSUI, KENICHI
Exec Dt:
04/02/1990
7
WARABISAKO, TERUNORI
Exec Dt:
04/02/1990
8
ARIMATSU, KEIJI
Exec Dt:
04/02/1990
9
MIYAKE, KIYOSHI
Exec Dt:
04/02/1990
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5064520
NONE
07480131
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20006
Assignment: 5
Reel/Frame:006997/0282   Pages: 2
Recorded: 05/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIKAWA, YASUSHI
Exec Dt:
10/18/1993
2
UEDA, FUMIOMI
Exec Dt:
10/18/1993
3
OHKAWA, HIROO
Exec Dt:
10/18/1993
4
ARIMATSU, KEIJI
Exec Dt:
10/18/1993
5
HAGIYA, TAKASHI
Exec Dt:
10/18/1993
6
YAMAGUCHI, HIROSUKE
Exec Dt:
10/18/1993
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6290824
NONE
08141728
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN, MINNICH &
MCKEE - THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 6
Reel/Frame:008275/0597   Pages: 2
Recorded: 11/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAGO, SHUNJI
Exec Dt:
07/19/1996
2
KAKIUCHI, TAKASHI
Exec Dt:
07/19/1996
3
ARIMATSU, KEIJI
Exec Dt:
07/19/1996
4
MATSUNAGA, FUJIHISA
Exec Dt:
07/19/1996
Assignee
1
HONSHU CHEMICAL INDUSTRY CO., LTD.
1-1, KYOBASHI 1-CHOME, CHUO-KU
TOKYO 104, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5847237
NONE
08675497
Correspondence name and address
JACOBSON, PRICE, HOLMAN & STERN
WILLIAM F. PLAYER
400 7TH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 7
Reel/Frame:008738/0141   Pages: 2
Recorded: 10/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKIGUCHI, KATSUMI
Exec Dt:
02/28/1997
2
SEKI, TAKAYOSHI
Exec Dt:
02/28/1997
3
AMEMIYA, KENSUKE
Exec Dt:
02/28/1997
4
YAMASHITA, YASUO
Exec Dt:
02/28/1997
5
MERA, KAZUO
Exec Dt:
02/28/1997
6
HASHIMOTO, ISAO
Exec Dt:
02/28/1997
7
ARIMATSU, KEIJI
Exec Dt:
02/28/1997
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5945681
NONE
08826421
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN, MINNICH
& MCKEE
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301

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