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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 : OKAMOTO, KAZUHIKO
Total Assignments: 15
Assignment: 1
Reel/Frame:004210/0190   Pages: 1
Recorded: 12/13/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/01/1983
2
Exec Dt:
12/01/1983
Assignee
1
35-2, HAKUSAN 5-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06561249
Correspondence name and address
BLANCHARD, FLYNN, THIEL, BOUTELL & TANIS
2026 RAMBLING ROAD
KALAMAZOO, MI 49008
Assignment: 2
Reel/Frame:004660/0134   Pages: 2
Recorded: 01/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/06/1987
2
Exec Dt:
01/06/1987
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07002194
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 N. WASHINGTON ST.
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 3
Reel/Frame:005859/0256   Pages: 3
Recorded: 09/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/06/1991
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07745075
Correspondence name and address
NIXON & VANDERHYE
2200 CLARENDON BLVD., 14TH FL.
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:007399/0522   Pages: 5
Recorded: 03/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/01/1995
Assignee
1
22-22 NAGAIKE-CHO ABENO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08405777
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
CHARLES GORENSTEIN
P.O. BOX 474
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:010383/0572   Pages: 2
Recorded: 03/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/1999
2
Exec Dt:
03/01/1999
3
Exec Dt:
03/01/1999
4
Exec Dt:
03/01/1999
Assignee
1
3-15,NISHIWAKI 2-CHOME, HIRANO-KU
OSAKA-SHI, OSAKA 547, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09254834
Correspondence name and address
BACHMAN & LAPOINTE, P.C.
GREGORY P. LAPOINTE
900 CHAPEL STREET
SUITE 1201
NEW HAVEN, CT 06510
Assignment: 6
Reel/Frame:014616/0947   Pages: 9
Recorded: 05/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/04/2003
2
Exec Dt:
11/03/2003
3
Exec Dt:
08/15/2003
4
Exec Dt:
11/02/2003
5
Exec Dt:
04/13/2002
Assignee
1
WORLD FINANCIAL CENTER
GENERAL COUNSEL'S OFFICE, AMERICAN EXPRESS TOWER
NEW YORK, NEW YORK 10285-4900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10600483
Correspondence name and address
SNELL & WILMER
ONE ARIZONA CENTER
400 EAST VAN BUREN
PHOENIX, AZ 850040001
Assignment: 7
Reel/Frame:025686/0694   Pages: 9
Recorded: 01/24/2011
Attorney Dkt #:60655.1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2004
2
Exec Dt:
11/03/2003
3
Exec Dt:
08/15/2003
4
Exec Dt:
11/02/2003
5
Exec Dt:
04/13/2002
Assignee
1
200 VESEY STREET, 3 WORLD FINANCIAL CENTER
NEW YORK, NEW YORK 10285-4900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13012499
Correspondence name and address
HOWARD SOBELMAN, SNELL & WILMER L.L.P.
ONE ARIZONA CENTER
400 E. VAN BUREN STREET
PHOENIX, AZ 85004-2202
Assignment: 8
Reel/Frame:027397/0798   Pages: 11
Recorded: 12/16/2011
Attorney Dkt #:60655.1117
Conveyance: CORRECTION TO THE RECORDATION COVER SHEET OF THE ASSIGNMENT RECORDED AT REEL/FRAME 025689/0694 ON 01/24/2011
Assignors
1
Exec Dt:
12/04/2003
2
Exec Dt:
11/03/2003
3
Exec Dt:
08/15/2003
4
Exec Dt:
11/02/2003
5
Exec Dt:
04/13/2002
Assignee
1
200 VESEY STREET
3 WORLD FINANCIAL CENTER
NEW YORK, NEW YORK 10285-4900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13012499
Correspondence name and address
HOWARD I. SOBELMAN,SNELL & WILMER L.L.P.
400 EAST VAN BUREN
ONE ARIZONA CENTER
PHOENIX, AZ 85004
Assignment: 9
Reel/Frame:015834/0660   Pages: 2
Recorded: 09/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/2003
2
Exec Dt:
09/25/2003
3
Exec Dt:
09/25/2003
Assignee
1
3-15, NISHIWAKI 2-CHOME
HIRANO-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10950251
Correspondence name and address
BACHMAN & LAPOINTE, P.C.
GREGORY P. LAPOINTE
900 CHAPEL STREET, SUITE 1201
NEW HAVEN, CT 06510
Assignment: 10
Reel/Frame:015172/0876   Pages: 2
Recorded: 04/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2004
2
Exec Dt:
02/13/2004
3
Exec Dt:
02/13/2004
Assignee
1
3-15, NISHIWAKI 2-CHOME, HIRANO-KU
OSAKA-SHI
OSAKA, JAPAN 547-0035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10702821
Correspondence name and address
BACHMAN & LAPOINTE, P.C.
GREGORY P. LAPOINTE
900 CHAPEL STREET, SUITE 1201
NEW HAVEN, CT 06510
Assignment: 11
Reel/Frame:015313/0723   Pages: 2
Recorded: 05/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2004
2
Exec Dt:
02/13/2004
3
Exec Dt:
02/13/2004
Assignee
1
3-15, NISHIWAKI 2-CHOME
HIRANO-KU, OSAKA-SHI
OSAKA 547-0035, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10747825
Correspondence name and address
BACHMAN & LAPOINTE, P.C.
GREGORY P. LAPOINTE
900 CHAPEL STREET, SUITE 1201
NEW HAVEN, CT 06510
Assignment: 12
Reel/Frame:044464/0324   Pages: 4
Recorded: 12/21/2017
Attorney Dkt #:023971-1005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2017
2
Exec Dt:
11/06/2017
3
Exec Dt:
11/06/2017
Assignee
1
2, TAKARA-CHO, KANAGAWA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 221-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15738897
Correspondence name and address
FOLEY AND LARDNER LLP SUITE 500
3000 K STREET NW
WASHINGTON, DC 20007
Assignment: 13
Reel/Frame:046825/0332   Pages: 4
Recorded: 09/10/2018
Attorney Dkt #:210861-0051-00-US-577242
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/03/2018
2
Exec Dt:
08/03/2018
Assignee
1
2, TAKARA-CHO, KANAGAWA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 221-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16083575
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 14
Reel/Frame:048781/0036   Pages: 5
Recorded: 04/03/2019
Attorney Dkt #:18177/028001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2019
2
Exec Dt:
02/18/2019
Assignee
1
2, TAKARA-CHO, KANAGAWA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 221-023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16333509
Correspondence name and address
JONATHAN P. OSHA
909 FANNIN ST
TWO HOUSTON CENTER
HOUSTON, TX 77010
Assignment: 15
Reel/Frame:049058/0665   Pages: 8
Recorded: 05/02/2019
Attorney Dkt #:18177/028001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S POSTAL CODE PREVIOUSLY RECORDED AT REEL: 048781 FRAME: 0036. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
02/19/2019
2
Exec Dt:
02/18/2019
Assignee
1
2, TAKARA-CHO, KANAGAWA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 221-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16333509
Correspondence name and address
JONATHAN P. OSHA
909 FANNIN ST, SUITE 3500
HOUSTON, TX 77010

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