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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : IWAKI, HIROSHI
Total Assignments: 15
Assignment: 1
Reel/Frame:004361/0474   Pages: 1
Recorded: 01/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/16/1985
Assignee
1
18, KEIHAN-HONDORI 2-CHOME, MORIGUCHI-SHI
A CORP OF JAPAN
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06693628
Correspondence name and address
DARBY AND DARBY
405 LEXINGTON AVE.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:004383/0572   Pages: 1
Recorded: 01/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/19/1985
Assignee
1
118, KEIHANHONDORI, 2-CHOME, MORIGUCHI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06693733
Correspondence name and address
HANDAL AND MOROFSKY
30TH FLOOR
122 EAST 42ND STREET
NEW YORK, NY 10168
Assignment: 3
Reel/Frame:004440/0599   Pages: 1
Recorded: 05/13/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/09/1985
2
Exec Dt:
05/09/1985
Assignee
1
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06733622
Correspondence name and address
DARBY & DARBY
405 LEXINGTON AVE.
NEW YORK, NY 10017
Assignment: 4
Reel/Frame:004647/0096   Pages: 1
Recorded: 12/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/28/1986
2
Exec Dt:
11/28/1986
3
Exec Dt:
11/28/1986
4
Exec Dt:
11/28/1986
Assignee
1
18, KEIHANHONDORI 2-CHOME
MORIGUCHI-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06907738
Correspondence name and address
DARBY & DARBY
405 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 5
Reel/Frame:004779/0034   Pages: 1
Recorded: 07/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/10/1987
2
Exec Dt:
07/10/1987
3
Exec Dt:
07/10/1987
4
Exec Dt:
07/10/1987
Assignee
1
18, KEIHANHONDORI 2-CHOME, MORIGUCHI-SHI,
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07073817
Correspondence name and address
DARBY & DARBY
405 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 6
Reel/Frame:004818/0644   Pages: 1
Recorded: 07/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/10/1987
2
Exec Dt:
07/10/1987
3
Exec Dt:
07/10/1987
4
Exec Dt:
07/10/1987
5
Exec Dt:
07/10/1987
6
Exec Dt:
07/10/1987
7
Exec Dt:
07/10/1987
Assignee
1
18, KEIHANHONDORI 2-CHOME, MORIGUCHI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07073818
Correspondence name and address
DARBY & DARBY
405 LEXINGTON AVENUE
NEW YORK, NY 10174
Assignment: 7
Reel/Frame:004980/0550   Pages: 2
Recorded: 12/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/05/1988
2
Exec Dt:
12/05/1988
3
Exec Dt:
12/05/1988
4
Exec Dt:
12/05/1988
5
Exec Dt:
12/05/1988
6
Exec Dt:
12/05/1988
Assignee
1
18, KEIHAN-HONDORI 2-CHOME
MORIGUCHI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07283535
Correspondence name and address
DARBY & DARBY P.C.
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 8
Reel/Frame:005112/0018   Pages: 1
Recorded: 03/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/27/1989
2
Exec Dt:
02/27/1989
3
Exec Dt:
02/27/1989
4
Exec Dt:
02/27/1989
5
Exec Dt:
02/27/1989
6
Exec Dt:
02/27/1989
Assignee
1
18, KEIHANHONDORI 2-CHOME, MORIGUCHI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07319636
Correspondence name and address
DARBY & DARBY P.C.
805 THIRD AVE.
NEW YORK, N.Y. 10022
Assignment: 9
Reel/Frame:005121/0657   Pages: 2
Recorded: 08/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/05/1989
2
Exec Dt:
06/05/1989
3
Exec Dt:
06/05/1989
4
Exec Dt:
06/05/1989
5
Exec Dt:
06/05/1989
6
Exec Dt:
06/05/1989
Assignee
1
18, KEIHAN-HONDORI, 2-CHOME,
A CORP. OF JAPAN
MORIGUCHI CITY, OSAKA 570, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07319636
Correspondence name and address
DARBY & DARBY
405 LEXINGTON AVE.
NEW YORK, NY 10017
Assignment: 10
Reel/Frame:005663/0623   Pages: 2
Recorded: 03/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/08/1990
2
Exec Dt:
03/08/1990
3
Exec Dt:
03/08/1990
4
Exec Dt:
03/08/1990
Assignee
1
1015, KAMIKODANAKA, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07474767
Correspondence name and address
STAAS & HALSEY
1825 K ST., N. W., STE. 816
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:005644/0379   Pages: 2
Recorded: 03/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/01/1991
2
Exec Dt:
03/01/1991
3
Exec Dt:
03/01/1991
Assignee
1
1015, KAMIKODANAKA, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07668244
Correspondence name and address
SAMSON HELFGOTT
HELFGOTT & KARAS, P.C.
EMPIRE STATE BUILDING
60TH FLOOR
NEW YORK, NY 10118
Assignment: 12
Reel/Frame:005715/0840   Pages: 3
Recorded: 05/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/13/1991
2
Exec Dt:
05/13/1991
3
Exec Dt:
05/13/1991
4
Exec Dt:
05/13/1991
5
Exec Dt:
05/13/1991
6
Exec Dt:
05/13/1991
Assignee
1
A CORP. OF JAPAN
18, KEIHAN HONDORI 2-CHOME, MORIGUCHI-SHI, OSAKA-FU, 570
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07154471
Correspondence name and address
DARBY & DARBY
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 13
Reel/Frame:026941/0124   Pages: 3
Recorded: 09/21/2011
Attorney Dkt #:386226US41
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2011
2
Exec Dt:
09/02/2011
Assignee
1
8-2, HIGASHIYOTSUGI 2-CHOME
KATSUSHIKA-KU, TOKYO, JAPAN 124-0014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13238111
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:045648/0034   Pages: 3
Recorded: 04/26/2018
Attorney Dkt #:2331-121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/28/2017
Assignee
1
325, ICHIYAMA, IZU-SHI
SHIZUOKA, JAPAN 4103205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15749464
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:062602/0175   Pages: 4
Recorded: 02/06/2023
Attorney Dkt #:12915.0055-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2023
2
Exec Dt:
02/01/2023
3
Exec Dt:
02/01/2023
Assignees
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
2
72-34, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 212-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18149424
Correspondence name and address
FINNEGAN, HENDERSON
901 NEW YORK AVE, NW
WASHINGTON, DC 20001

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