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Patent Assignment Assignor Details
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Assignor Name : SUMIDA, ISAO
Total Assignments: 8
Assignment: 1
Reel/Frame:004203/0151   Pages: 1
Recorded: 12/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAMOTO, TAKANOBU
Exec Dt:
12/10/1981
2
SUMIDA, ISAO
Exec Dt:
12/10/1981
3
TSUKAMOTO, MORIAKI
Exec Dt:
12/10/1981
4
IMANI, KAZUTAKE
Exec Dt:
12/10/1981
5
WATAHIKI, NAOHISA
Exec Dt:
12/10/1981
Assignees
1
HITACHI, LTD., 5-1, 1-CHOME, MARUNOUCHI, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
JAPAN
2
HITACHI CHEMICAL CO., LTD., 2-1-1, NISHISHINJUKU, SHINJUKU-KU, TOKYO, JAPAN, A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4440151
NONE
06335542
Correspondence name and address
BEALL LAW OFFICE
104 EAST HUME AVE.
ALEXANDRIA, VA. 22301
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004868/0875   Pages: 1
Recorded: 02/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AKIYAMA, TAKAO
Exec Dt:
01/20/1988
2
ITO, TETSUO
Exec Dt:
01/20/1988
3
SUMIDA, ISAO
Exec Dt:
01/20/1988
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4879087
NONE
07152380
Correspondence name and address
ANTONELLI, TERRY AND WANDS
1919 PENNSYLVANIA AVENUE NW
SUITE 600
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004897/0850   Pages: 2
Recorded: 03/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUZUKI, HIROAKI
Exec Dt:
02/19/1988
2
KATAOKA, YOSHIYUKI
Exec Dt:
02/19/1988
3
MURASE, MICHIO
Exec Dt:
02/19/1988
4
INOUE, KOTARO
Exec Dt:
02/19/1988
5
SUMIDA, ISAO
Exec Dt:
02/19/1988
6
YAMANARI, SHOZO
Exec Dt:
02/19/1988
7
MATSUMOTO, MASAKI
Exec Dt:
02/19/1988
8
MIURA, SATOSHI
Exec Dt:
02/19/1988
9
HASHIMOTO, KOJI
Exec Dt:
02/19/1988
Assignees
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI ENGINEERING CO., LTD., A CORP. OF JAPAN
2-1, SAIWAICHO-3-CHOME, HITACHI-SHI
IBARAKI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4877574
NONE
07162987
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVE, N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005151/0086   Pages: 1
Recorded: 09/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOSHIISHI, MASATO
Exec Dt:
09/11/1989
2
KINOSHITA, SHOUICHIROU
Exec Dt:
09/11/1989
3
AKITA, MINORU
Exec Dt:
09/11/1989
4
SUMIDA, ISAO
Exec Dt:
09/11/1989
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME,
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5120490
NONE
07409120
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, D.C. 20006
Assignment: 5
Reel/Frame:005374/0069   Pages: 2
Recorded: 07/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KATAOKA, YOSHIYUKI
Exec Dt:
06/08/1990
2
SUMIDA, ISAO
Exec Dt:
06/08/1990
3
HIDAKA, MASATAKA
Exec Dt:
06/08/1990
4
NAITOH, MASANORI
Exec Dt:
06/08/1990
Assignee
1
HITACHI, LTD.,
6, KANDASURUGADAI 4-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5021212
NONE
07522033
Correspondence name and address
MELVIN KRAUS
ANTONELLI, TERRY, STOUT & KRAUS
STE. 600, 1919 PENNSYLVANIA AVE., NW
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:005531/0307   Pages: 2
Recorded: 11/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HATAMIYA, SHIGEO
Exec Dt:
11/09/1990
2
NAITOH, MASANORI
Exec Dt:
11/09/1990
3
KATAOKA, YOSHIYUKI
Exec Dt:
11/09/1990
4
SUZUKI, HIROAKI
Exec Dt:
11/09/1990
5
SUMIDA, ISAO
Exec Dt:
11/09/1990
6
NAKAO, TOSHITSUGU
Exec Dt:
11/09/1990
7
OCHIAI, KANEHIRO
Exec Dt:
11/09/1990
8
NIINO, TSUYOSHI
Exec Dt:
11/09/1990
9
HIDAKA, MASATAKA HITAC
Exec Dt:
11/09/1990
10
FUKUI, TOHRU
Exec Dt:
11/09/1990
11
KAWABE, RYUHEI
Exec Dt:
11/09/1990
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5211906
NONE
07615921
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
SUITE 600
1919 PENN., AVE., N.W.
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:005868/0951   Pages: 3
Recorded: 09/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJII, TADASHI
Exec Dt:
09/06/1991
2
KATAOKA, YOSHIYUKI
Exec Dt:
09/06/1991
3
FUKUI, TOHRU
Exec Dt:
09/06/1991
4
HIDAKA, MASATAKA
Exec Dt:
09/06/1991
5
NAKAO, TOSHITSUGU
Exec Dt:
09/06/1991
6
HATAMIYA, SHIGEO
Exec Dt:
09/06/1991
7
SUZUKI, HIROAKI
Exec Dt:
09/06/1991
8
NAITOH, MASANORI
Exec Dt:
09/06/1991
9
SUMIDA, ISAO
Exec Dt:
09/06/1991
10
TOMINAGA, KENJI
Exec Dt:
09/06/1991
11
NIINO, TSUYOSHI
Exec Dt:
09/06/1991
Assignee
1
HITACHI, LTD.
A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5272737
NONE
07760968
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
SUITE 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:005896/0251   Pages: 3
Recorded: 10/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOMINAGA, KENJI
Exec Dt:
09/24/1991
2
HORIUCHI, TETSUO
Exec Dt:
09/24/1991
3
NIINO, TSUYOSHI
Exec Dt:
09/24/1991
4
KINOSHITA, SHOUICHIRO
Exec Dt:
09/24/1991
5
YAMANARI, SHOZO
Exec Dt:
09/24/1991
6
NAITOH, MASANORI
Exec Dt:
09/24/1991
7
FUKUI, TOHRU
Exec Dt:
09/24/1991
8
MURASE, MICHIO
Exec Dt:
09/24/1991
9
KATAOKA, YOSHIYUKI
Exec Dt:
09/24/1991
10
HIDAKA, MASATAKA
Exec Dt:
09/24/1991
11
SUMIDA, ISAO
Exec Dt:
09/24/1991
Assignee
1
HITACHI, LTD. A CORPORATION OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5295169
NONE
07775850
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
SUITE 600
1919 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20006

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