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Patent Assignment Assignor Details
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Assignor Name : IWAMOTO, KAZUO
Total Assignments: 8
Assignment: 1
Reel/Frame:004078/0566   Pages: 1
Recorded: 01/07/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAWANA, HIDEJIRO
Exec Dt:
05/12/1982
2
HORIBA, TATSUO
Exec Dt:
05/12/1982
3
IWAMOTO, KAZUO
Exec Dt:
05/12/1982
4
FUJITA, KAZUNORI
Exec Dt:
05/12/1982
5
TAMURA, KOHKI
Exec Dt:
05/12/1982
Assignee
1
HITACHI, LTD.
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4390603
NONE
06380773
Correspondence name and address
ANTONELLI, TERRY, AND WANDS
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004113/0957   Pages: 1
Recorded: 03/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJITA, KAZUNORI
Exec Dt:
03/15/1983
2
TAMURA, KOHKI
Exec Dt:
03/15/1983
3
KAWANA, HIDEJIRO
Exec Dt:
03/15/1983
4
IWAMOTO, KAZUO
Exec Dt:
03/15/1983
5
HORIBA, TATSUO
Exec Dt:
03/15/1983
Assignee
1
HITACHI, LTD.
5-1, MARUNOUCHI 1-CHOME, CHIYODAKU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4478917
NONE
06479097
Correspondence name and address
ANTONELLI, TERRY AND WANDS
STE. 600, 1919 PA. AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004290/0090   Pages: 1
Recorded: 08/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HORIBA, TATSUO
Exec Dt:
03/29/1983
2
IWAMOTO, KAZUO
Exec Dt:
03/29/1983
3
KAWANA, HIDEJIRO
Exec Dt:
03/29/1983
4
FUJITA, KAZUNORI
Exec Dt:
03/29/1983
5
TAMURA, KOHKI
Exec Dt:
03/29/1983
Assignee
1
HITACHI, LTD.
5-1, MARUNOUCHI 1-CHOME,
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4493878
NONE
06482723
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN. AVE., N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005130/0837   Pages: 2
Recorded: 08/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKEUCHI, SEIJI
Exec Dt:
01/10/1985
2
EBARA, KATSUYA
Exec Dt:
01/10/1985
3
KAMO, TOMOICHI
Exec Dt:
01/10/1985
4
IWAMOTO, KAZUO
Exec Dt:
01/10/1985
5
HORIBA, TATSUO
Exec Dt:
01/10/1985
6
KUMAGAI, TERUO
Exec Dt:
01/10/1985
7
TAMURA, KOUKI
Exec Dt:
01/10/1985
8
KITAMI, KUNKO
Exec Dt:
01/10/1985
Assignee
1
HITACHI, LTD.
5-1, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4894355
NONE
07146192
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PENNSYLVANIA AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004506/0113   Pages: 2
Recorded: 02/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUMAGAI, TERUO
Exec Dt:
03/05/1985
2
HORIBA, TATSUO
Exec Dt:
03/05/1985
3
KAMO, TOMOICHI
Exec Dt:
03/05/1985
4
TAKEUCHI, SEIJI
Exec Dt:
03/05/1985
5
IWAMOTO, KAZUO
Exec Dt:
03/05/1985
6
KITAMI, KUNKO
Exec Dt:
03/05/1985
7
TAMURA, KOHKI
Exec Dt:
03/05/1985
Assignee
1
HITACHI, LTD.
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4810597
NONE
06709204
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PA. AVE.,N W., STE. 600
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004551/0488   Pages: 2
Recorded: 05/06/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANAKA, HISATOSHI
Exec Dt:
03/17/1986
2
IWAMOTO, KAZUO
Exec Dt:
03/17/1986
3
TAKAHASHI, MASAYUKI
Exec Dt:
03/17/1986
4
KOTAKA, AKIYOSHI
Exec Dt:
03/17/1986
Assignee
1
G-C DENTAL INDUSTRIAL CORP.
NO. 76-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4758643
NONE
06860028
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5 - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:004989/0587   Pages: 2
Recorded: 12/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAHARA, TOSHIKI
Exec Dt:
04/25/1988
2
TAKEUCHI, MASATO
Exec Dt:
04/25/1988
3
OKADA, HIDEO
Exec Dt:
04/25/1988
4
IWAMOTO, KAZUO
Exec Dt:
04/25/1988
5
IWASE, YOSHIO
Exec Dt:
04/25/1988
6
MITSUGI, KOUICHI
Exec Dt:
04/25/1988
Assignee
1
NEW ENERGY DEVELOPMENT ORGANIZATION (NEDO), 3-1-1, HIGASHI-IKEBUKURO, TOSHIMA-KU, TOKYO 170 JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4810595
NONE
07141646
Correspondence name and address
PENNIE & EDMONDS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 8
Reel/Frame:011646/0514   Pages: 2
Recorded: 03/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWAMOTO, KAZUO
Exec Dt:
03/01/2001
Assignee
1
HUMO LABORATORY, LTD.
19-11, NISHIOGIKITA 5-CHOME SUGINAMI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6435338
NONE
09810212
Correspondence name and address
VENABLE, BAETJER, HOWARD ET AL
GABOR J. KELEMEN
P.O. BOX 34385
WASHINGTON, DC 20043-9998

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