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Patent Assignment Assignor Details
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Assignor Name : SEKIGAMI, KAZUO
Total Assignments: 7
Assignment: 1
Reel/Frame:004227/0723   Pages: 1
Recorded: 02/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ASEMYR, NILS G.
Exec Dt:
01/20/1984
2
TAKEBAYASHI, MASAHIRO
Exec Dt:
01/23/1984
3
SAKAZUME, AKIO
Exec Dt:
01/23/1984
4
UNEYAMA, YOSHIHISA
Exec Dt:
01/23/1984
5
SEKIGAMI, KAZUO
Exec Dt:
01/23/1984
6
TAGAWA, SHIGETARO
Exec Dt:
01/23/1984
7
SUGIYAMA, MASAHIKO
Exec Dt:
01/23/1984
Assignees
1
HITACHI, LTD.
6, KANADA SURUGADAI 4-CHOME,
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
2
SEMYRE ELECTRONICS AB
KLANGFARGSG. 3
S-421 52 V. FROLUNDA, SWEDEN
Property
 
Pat #
Pub #
Intl #
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4561829
NONE
06576337
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004292/0296   Pages: 1
Recorded: 07/26/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAGAWA, SHIGETARO
Exec Dt:
07/10/1984
2
MURATA, MITSURU
Exec Dt:
07/10/1984
3
SEKIGAMI, KAZUO
Exec Dt:
07/10/1984
4
SUGIYAMA, MASAHIKO
Exec Dt:
07/10/1984
5
KONNO, GEN
Exec Dt:
07/10/1984
Assignee
1
HITACHI LTD., A CORP OF JAPAN
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
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4626180
NONE
06634557
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PA. AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005585/0908   Pages: 2
Recorded: 01/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MACHIDA, SHIGERU
Exec Dt:
12/17/1990
2
TAKEBAYASHI, MASAHIRO
Exec Dt:
12/17/1990
3
IWATA, HIROSHI
Exec Dt:
12/17/1990
4
SEKIGAMI, KAZUO
Exec Dt:
12/17/1990
5
ABE, NOBUO
Exec Dt:
12/17/1990
6
TOJO, KENJI
Exec Dt:
12/17/1990
7
IKEDA, KAZUO
Exec Dt:
12/17/1990
Assignee
1
HITACHI LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5137437
NONE
07638767
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
STE. 600
1919 PENN AVE., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:006297/0770   Pages: 2
Recorded: 10/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEKIGAMI, KAZUO
Exec Dt:
10/12/1992
2
OSHIMA, KENICHI
Exec Dt:
10/12/1992
3
TAKEBAYASHI, MASAHIRO
Exec Dt:
10/12/1992
Assignee
1
HITACHI, LTD.
6 KANDA SURUGADAI, 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5345785
NONE
07969375
Correspondence name and address
ANTONELLI TERRY STOUT & KRAUS
RONALD J. SHORE
1919 PENNSYLVANIA AVE., N.W. STE. 600
WASHINGTON, D.C. 20006
Assignment: 5
Reel/Frame:007361/0381   Pages: 2
Recorded: 02/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIYAMA, AKIHIKO
Exec Dt:
01/31/1995
2
KAWASHIMA, KEN'ICHI
Exec Dt:
01/31/1995
3
KOHSOKABE, HIROKATSU
Exec Dt:
01/31/1995
4
YAZAWA, HIDEKI
Exec Dt:
01/31/1995
5
HATA, HIROAKI
Exec Dt:
01/31/1995
6
IIZUKA, TADASHI
Exec Dt:
01/31/1995
7
SEKIGAMI, KAZUO
Exec Dt:
01/31/1995
8
SATO, KOICHI
Exec Dt:
01/31/1995
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5494423
NONE
08390502
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:007609/0399   Pages: 2
Recorded: 07/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUBONO, ISAMU
Exec Dt:
06/06/1995
2
TAKEBAYASHI, MASAHIRO
Exec Dt:
06/06/1995
3
KOHSOKABE, HIROKATSU
Exec Dt:
06/06/1995
4
SEKIGAMI, KAZUO
Exec Dt:
06/06/1995
5
MATSUO, KAZUYA
Exec Dt:
06/06/1995
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5829959
NONE
08506243
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:008087/0756   Pages: 2
Recorded: 06/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAO, KUNIHIKO
Exec Dt:
06/12/1996
2
TAKEBAYASHI, MASAH RO
Exec Dt:
06/12/1996
3
ENDO, YOSHISHIGE
Exec Dt:
06/12/1996
4
YOSHITOMI, YUJI
Exec Dt:
06/12/1996
5
MACHIDA, SHIGERU
Exec Dt:
06/12/1996
6
TOJO, KENJI
Exec Dt:
06/12/1996
7
SEKIGAMI, KAZUO
Exec Dt:
06/12/1996
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 5-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5775893
NONE
08665984
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
ALAN E. SCHIAVELLI
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209

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