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Patent Assignment Assignor Details
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Assignor Name : ONUMA, AKIRA
Total Assignments: 6
Assignment: 1
Reel/Frame:003897/0295   Pages: 1
Recorded: 06/25/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYASHI, YOSHIO
Exec Dt:
06/09/1981
2
ONUMA, AKIRA
Exec Dt:
06/09/1981
3
SHIGA, TETSUO
Exec Dt:
06/09/1981
Assignee
1
ASAHI KASEI KOGYO KABUSHIKI KAISHA
2-6, DOJIMAJAMA 1-CHOME, KITA-KU
A CORP.OF JAPAN
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4376816
NONE
06276870
Correspondence name and address
SPRING, FELFE, HORN, LYNCH & KRAMER
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004205/0872   Pages: 1
Recorded: 01/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAJIWARA, RYOICHI
Exec Dt:
06/29/1981
2
KOKURA, SATOSHI
Exec Dt:
06/29/1981
3
KOZONO, YUZO
Exec Dt:
06/29/1981
4
ONUMA, AKIRA
Exec Dt:
06/29/1981
Assignee
1
HITACHI, LTD., 5-1, 1-CHOME, MARUNOUCHI, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4454408
NONE
06286842
Correspondence name and address
CRAIG & ANTONELLI
SUITE 600
1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:007569/0908   Pages: 8
Recorded: 06/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URAKI, KEIICHI
Exec Dt:
06/02/1995
2
OKAMURA, HISANORI
Exec Dt:
06/02/1995
3
MATSUMOTO, TOSHIMI
Exec Dt:
06/02/1995
4
SATSUTA, TOSHITAKA
Exec Dt:
06/03/1995
5
NAKAMURA, MITSUO
Exec Dt:
06/02/1995
6
ONUMA, AKIRA
Exec Dt:
06/02/1995
7
ONUMA, TSUTOMU
Exec Dt:
06/02/1995
8
KATO, TAKAHIKO
Exec Dt:
06/02/1995
9
KANEDA, JUN'YA
Exec Dt:
06/02/1995
10
SUZUKI, KUNIHIKO
Exec Dt:
06/02/1995
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5654992
NONE
08491657
Correspondence name and address
EDWARD W. GREASON
KENYON & KENYON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 4
Reel/Frame:010081/0859   Pages: 2
Recorded: 07/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URAKI, KEIICHI
Exec Dt:
08/29/1995
2
SATSUTA, TOSHITAKA
Exec Dt:
09/07/1995
3
ONUMA, AKIRA
Exec Dt:
08/29/1995
4
NAKAMURA, MITSUO
Exec Dt:
08/29/1995
5
ONUMA, TSUTOMU
Exec Dt:
08/29/1995
6
MATSUMOTO, TOSHIMI
Exec Dt:
08/29/1995
7
TAMAI, YASUMASA
Exec Dt:
09/12/1995
8
YAMAUCHI, HIROSHI
Exec Dt:
08/31/1995
9
HAYASHI, EISAKU
Exec Dt:
08/29/1995
10
MORINAKA, REN
Exec Dt:
08/29/1995
Assignee
1
HITACHI, LTD.
6, KANADA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5977515
NONE
08539074
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
PAUL J. SKWIERAWSKI
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:008305/0339   Pages: 3
Recorded: 11/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONUMA, TSUTOMU
Exec Dt:
10/25/1996
2
MATSUMOTO, TOSHIMI
Exec Dt:
10/25/1996
3
ONUMA, AKIRA
Exec Dt:
10/25/1996
4
NAKAMURA, MITSUO
Exec Dt:
10/25/1996
5
ASANO, CHOICHI
Exec Dt:
10/25/1996
6
TAMAI, YASUMASA
Exec Dt:
10/25/1996
7
KOIDE, HIROO
Exec Dt:
10/25/1996
8
KURIHARA, MASAYUKI
Exec Dt:
10/25/1996
9
FUNAMOTO, TAKAO
Exec Dt:
10/25/1996
10
ISHIKAWA, FUMINORI
Exec Dt:
10/25/1996
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5938954
NONE
08747677
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:009318/0678   Pages: 2
Recorded: 07/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIHEI, MASAYASU
Exec Dt:
05/25/1998
2
ONUKI, JIN
Exec Dt:
05/25/1998
3
FUNAMOTO, TAKAO
Exec Dt:
05/25/1998
4
SAKURAI, IZUMI
Exec Dt:
05/25/1998
5
ONUMA, AKIRA
Exec Dt:
05/25/1998
Assignee
1
HITACHI LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6225598
NONE
09112210
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
RONALD J. SHORE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209

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