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Patent Assignment Assignor Details
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Assignor Name : OKIKAWA, SUSUMU
Total Assignments: 9
Assignment: 1
Reel/Frame:003925/0616   Pages: 1
Recorded: 11/10/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUZUKI, HIROMICHI
Exec Dt:
11/09/1979
2
OKIKAWA, SUSUMU
Exec Dt:
11/09/1979
Assignee
1
HITACHI, LTD., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4326215
NONE
06096387
Correspondence name and address
CRAIG & ANTONELLI
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004440/0981   Pages: 1
Recorded: 07/31/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OKIKAWA, SUSUMU
Exec Dt:
03/02/1983
Assignee
1
HITACHI, LTD., 5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4564734
NONE
06476268
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PENN AVE., NW
STE. 600
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005025/0942   Pages: 1
Recorded: 02/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKIKAWA, SUSUMU
Exec Dt:
06/02/1987
2
MIKINO, HIROSHI
Exec Dt:
06/02/1987
3
SUZUKI, HIROMICHI
Exec Dt:
06/02/1987
4
KITAMURA, WAHEI
Exec Dt:
06/02/1987
5
SAKAMOTO, DAIJI
Exec Dt:
06/15/1987
Assignee
1
HITACHI, LTD.
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4845543
NONE
07067969
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENN. AVE. N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005388/0105   Pages: 2
Recorded: 07/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOIZUMI, MASAHIRO
Exec Dt:
11/27/1987
2
ONUKI, JIN
Exec Dt:
11/27/1987
3
SUZUKI, HITOSHI
Exec Dt:
11/27/1987
4
OKIKAWA, SUSUMU
Exec Dt:
11/27/1987
Assignee
1
HITACHI, LTD.
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4976393
NONE
07134458
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
STE. 600, 1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:005491/0154   Pages: 2
Recorded: 11/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKIKAWA, SUSUMU
Exec Dt:
04/01/1988
2
TANIMOTO, MICHIO
Exec Dt:
04/01/1988
Assignee
1
HITACHI, LTD.
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4998002
NONE
07149081
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVE, N.W. SUITE 600
WASHINGTON, D.C. 20006
Assignment: 6
Reel/Frame:005013/0806   Pages: 1
Recorded: 01/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOJIMA, TOOSAKU
Exec Dt:
11/18/1988
2
MIMATA, TSUTOMU
Exec Dt:
11/18/1988
3
OKIKAWA, SUSUMU
Exec Dt:
11/18/1988
4
OKAMOTO, MICHIO
Exec Dt:
11/18/1988
5
KAWANA, TAKESHI
Exec Dt:
11/18/1988
6
URAYAMA, SATOSHI
Exec Dt:
11/18/1988
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4950866
NONE
07277645
Correspondence name and address
FAY, SHARPE, BEALL,
FAGAN, MINNICH & MC KEE
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 7
Reel/Frame:005556/0691   Pages: 2
Recorded: 01/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KANEDA, TSUYOSHI
Exec Dt:
10/03/1989
2
OKIKAWA, SUSUMU
Exec Dt:
10/03/1989
3
MIKINO, HIROSHI
Exec Dt:
10/03/1989
4
WATANABE, HIROSHI
Exec Dt:
10/03/1989
5
SATOU, TOSHIHIRO
Exec Dt:
10/03/1989
Assignees
1
HITACHI, LTD.
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI MICROCOMPUTER ENGINEERING LTD.
KODAIRA-SHI, TOKYO, JAPAN
3
HITACHI TOKYO ELECTRONICS CO., LTD.
OHME-SHI, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5031821
NONE
07395088
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20006
Assignment: 8
Reel/Frame:008326/0067   Pages: 2
Recorded: 01/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKIKAWA, SUSUMU
Exec Dt:
01/20/1997
2
KITAGUCHI, SABUROU
Exec Dt:
01/20/1997
Assignees
1
HITACHI METALS, LTD.
1-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
NIPPON STEEL CORPORATION
6-3 OTEMCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5844310
NONE
08694790
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 9
Reel/Frame:010627/0832   Pages: 2
Recorded: 02/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANO, KENTARO
Exec Dt:
02/21/2000
2
OKIKAWA, SUSUMU
Exec Dt:
02/21/2000
3
HANAI, NOBORU
Exec Dt:
02/21/2000
Assignee
1
HITACHI METALS, LTD.
2-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6419149
NONE
09515072
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
PETER D. OLEXY, P.C.
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213

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