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Patent Assignment Assignor Details
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Assignor Name : UMEHARA, TERUO
Total Assignments: 13
Assignment: 1
Reel/Frame:003977/0251   Pages: 1
Recorded: 01/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATSUMOTO, NORIO
Exec Dt:
09/23/1981
2
UMEHARA, TERUO
Exec Dt:
09/23/1981
Assignee
1
HITACHI METALS. LTD, A CORP. OF JAPAN
1-2, 2-CHOME, MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4422060
NONE
06339653
Correspondence name and address
CRAIG & ANTONELLI
SUITE 600
1919 PENN. AVE., N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:003952/0091   Pages: 1
Recorded: 10/30/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEHARA, TERUO
Exec Dt:
10/20/1981
2
MATSUMOTO, NORIO
Exec Dt:
10/20/1981
Assignee
1
HITACHI METALS, LTD., A CORP. OF JAPAN
1-2, 2-CHOME, MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4490815
NONE
06316642
Correspondence name and address
CRAIG & ANTONELLI
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004423/0460   Pages: 1
Recorded: 06/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEHARA, TERUO
Exec Dt:
05/17/1985
2
MATSUMOTO, NORIO
Exec Dt:
05/21/1985
Assignee
1
HITACHI METALS, LTD.
1-2 MARUNOUCHI 2-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4602232
NONE
06732695
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004667/0337   Pages: 1
Recorded: 02/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ITAGAKI, MASATO
Exec Dt:
02/02/1987
2
NAKAYAMA, SUSUMU
Exec Dt:
02/02/1987
3
KIKUCHI, KATSUAKI
Exec Dt:
02/02/1987
4
HAEDA, YOSIO
Exec Dt:
02/02/1987
5
UMEHARA, TERUO
Exec Dt:
02/02/1987
6
KITANI, FUMIHIKO
Exec Dt:
02/02/1987
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4758750
NONE
07013881
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004953/0979   Pages: 1
Recorded: 07/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEHARA, TERUO
Exec Dt:
06/23/1988
2
DAICHO, HIROYUKI
Exec Dt:
06/23/1988
3
TAKETOMI, SEIKI
Exec Dt:
06/23/1988
Assignee
1
HITACHI METALS, LTD.
1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4888506
NONE
07216042
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
AND DUNNER
1775 K STREET, N.W.,
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:005222/0015   Pages: 1
Recorded: 01/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
UMEHARA, TERUO
Exec Dt:
11/28/1989
Assignee
1
HITACHI METALS, LTD.
2-1-2 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5057723
NONE
07467865
Correspondence name and address
MC GLEW & TUTTLE
SCARBOROUGH STATION
SCARBOROUGH, NY 10510-0827
Assignment: 7
Reel/Frame:005523/0290   Pages: 3
Recorded: 11/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKEDOMI, SEIKI
Exec Dt:
10/30/1990
2
UMEHARA, TERUO
Exec Dt:
10/30/1990
Assignee
1
HITACHI METALS, LTD., A CORP. OF JAPAN
1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5087844
NONE
07610114
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW
GARRETT AND DUNNER
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:005721/0282   Pages: 3
Recorded: 05/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAHASHI, FUMIHIKO
Exec Dt:
04/19/1991
2
UMEHARA, TERUO
Exec Dt:
04/19/1991
Assignee
1
HITACHI METALS, LTD., A CORP. OF JAPAN
1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5165090
NONE
07705068
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:005721/0369   Pages: 3
Recorded: 05/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEHARA, TERUO
Exec Dt:
04/19/1991
2
TAKAHASHI, FUMIHIKO
Exec Dt:
04/19/1991
Assignee
1
HITACHI METALS, LTD., A CORP. OF JAPAN
1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5113162
NONE
07704875
Correspondence name and address
FINNEGAN HENDERSON FARABOW
GARRETT AND DUNNER
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:005873/0268   Pages: 3
Recorded: 10/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEHARA, TERUO
Exec Dt:
09/17/1991
2
OKADA, SABURO
Exec Dt:
09/17/1991
Assignee
1
HITACHI METALS, LTD.
1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5168184
NONE
07770347
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1300 I STREET, NW
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:005923/0269   Pages: 2
Recorded: 11/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEHARA, TERUO
Exec Dt:
11/14/1991
2
OKADA, SABURO
Exec Dt:
11/13/1991
Assignee
1
HITACHI METALS, LTD.
A CORP. OF JAPAN
1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5168185
NONE
07773406
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
AND DUNNER
1300 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:006550/0802   Pages: 2
Recorded: 04/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UMEHARA, TERUO
Exec Dt:
04/09/1993
Assignee
1
HITACHI METALS, LTD.
1-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5459359
NONE
08053662
Correspondence name and address
MR. JOHN B. TURNER
MANAGER, FILIN GAND PROSECTION DEPT.
FINNEGAN, HENDERSON, FARABOW, ET AL
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 13
Reel/Frame:007536/0038   Pages: 3
Recorded: 06/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEHARA, TERUO
Exec Dt:
05/30/1995
2
TAKAHASHI, FUMIHIKO
Exec Dt:
05/30/1995
Assignee
1
KUMAGAYA ELECTRONICS, COMPANY, LTD.
KUMAGAYA-SHI
5200 MIKAJIRI
SAITAMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5691581
NONE
08492546
Correspondence name and address
STAAS & HALSEY
DAVID M. PITCHER
700 ELEVENTH STREET, N.W.
SUITE 500
WASHINGTON, DC 20001

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