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Patent Assignment Assignor Details
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Assignor Name : OHKAWA, HIROYUKI
Total Assignments: 29
Assignment: 1
Reel/Frame:004727/0559   Pages: 1
Recorded: 06/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/25/1987
2
Exec Dt:
05/25/1987
3
Exec Dt:
05/25/1987
4
Exec Dt:
05/25/1987
5
Exec Dt:
05/25/1987
6
Exec Dt:
05/25/1987
Assignee
1
35-2, HAKUSAN 5-CHOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07061054
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS
2026 RAMBLING RD.
KALAMAZOO, MI 49008
Assignment: 2
Reel/Frame:004758/0299   Pages: 1
Recorded: 08/07/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/23/1987
2
Exec Dt:
07/23/1987
3
Exec Dt:
07/23/1987
4
Exec Dt:
07/23/1987
5
Exec Dt:
07/23/1987
6
Exec Dt:
07/23/1987
Assignee
1
35-2, HAKUSAN 5-CHOME
BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07083581
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS
2026 RAMBLING RD.
KALAMAZOO, MI 49008
Assignment: 3
Reel/Frame:004803/0977   Pages: 1
Recorded: 09/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/01/1987
2
Exec Dt:
09/01/1987
3
Exec Dt:
09/01/1987
Assignee
1
JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
07100217
 
NONE
07100217
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS
2026 RAMBLING ROAD
KALAMAZOO, MI 49008
Assignment: 4
Reel/Frame:004804/0237   Pages: 1
Recorded: 09/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/01/1987
2
Exec Dt:
09/01/1987
3
Exec Dt:
09/01/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07100281
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS
2026 RAMBLING ROAD
KALAMAZOO, MI 49008
Assignment: 5
Reel/Frame:013952/0746   Pages: 2
Recorded: 04/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2003
2
Exec Dt:
03/26/2003
3
Exec Dt:
03/26/2003
4
Exec Dt:
03/26/2003
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545-8522, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10409056
Correspondence name and address
NIXON & VANDERHYE P.C.
H. WARREN BURNAM, JR.
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:017196/0131   Pages: 3
Recorded: 02/19/2006
Attorney Dkt #:MOTOMIYA=1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/2005
2
Exec Dt:
11/26/2004
3
Exec Dt:
11/26/2004
Assignee
1
5-1, UKIMA 5-CHOME
KITA-KU
TOKYO, JAPAN 115-8543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10516688
Correspondence name and address
ROGER L. BROWDY
624 NINTH ST. N.W.
SUITE 300
WASHINGTON, DC 20001
Assignment: 7
Reel/Frame:018738/0549   Pages: 11
Recorded: 01/10/2007
Attorney Dkt #:116829-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2006
2
Exec Dt:
11/13/2006
3
Exec Dt:
11/13/2006
4
Exec Dt:
11/19/2006
5
Exec Dt:
11/17/2006
6
Exec Dt:
11/13/2006
7
Exec Dt:
11/06/2006
8
Exec Dt:
11/13/2006
Assignee
1
1-8, HONCHO 4-CHOME, KAWAGUCHI-SHI
SAITAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11568223
Correspondence name and address
THOMAS C. BASSO
BELL, BOYD & LLOYD LLC, P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 8
Reel/Frame:020863/0168   Pages: 3
Recorded: 04/28/2008
Attorney Dkt #:325567US0CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2008
2
Exec Dt:
03/04/2008
Assignee
1
12-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12110502
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:021289/0263   Pages: 3
Recorded: 07/17/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2008
2
Exec Dt:
06/26/2008
3
Exec Dt:
06/26/2008
Assignee
1
22-22 NAGAIKE-CHO ABENO-KU, OSAKA-SHI
OSAKA, JAPAN 545-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12087887
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 10
Reel/Frame:021422/0044   Pages: 3
Recorded: 08/21/2008
Attorney Dkt #:330751US0CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2008
2
Exec Dt:
07/31/2008
3
Exec Dt:
07/25/2008
Assignee
1
12-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12195496
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:026698/0544   Pages: 3
Recorded: 08/04/2011
Attorney Dkt #:336184US0CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2009
2
Exec Dt:
02/27/2009
3
Exec Dt:
02/27/2009
4
Exec Dt:
02/27/2009
5
Exec Dt:
02/27/2009
6
Exec Dt:
02/27/2009
Assignee
1
12-1, YURAKU-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12333755
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:023224/0869   Pages: 3
Recorded: 09/14/2009
Attorney Dkt #:348106US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2009
2
Exec Dt:
09/01/2009
Assignee
1
12-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12557943
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:024277/0608   Pages: 3
Recorded: 04/20/2010
Attorney Dkt #:83993-000079/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2010
2
Exec Dt:
04/02/2010
3
Exec Dt:
04/02/2010
4
Exec Dt:
04/02/2010
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA-SHI, OSAKA, JAPAN 545-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12734234
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 14
Reel/Frame:024470/0953   Pages: 6
Recorded: 06/02/2010
Attorney Dkt #:360275US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2010
2
Exec Dt:
04/23/2010
3
Exec Dt:
04/16/2010
4
Exec Dt:
04/20/2010
5
Exec Dt:
04/16/2010
Assignee
1
12-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12791913
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:024855/0321   Pages: 4
Recorded: 08/18/2010
Attorney Dkt #:365924US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/2010
2
Exec Dt:
08/02/2010
3
Exec Dt:
08/11/2010
4
Exec Dt:
08/02/2010
5
Exec Dt:
08/02/2010
Assignee
1
12-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12858768
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:027408/0369   Pages: 4
Recorded: 12/13/2011
Attorney Dkt #:12480SL-000536/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2011
2
Exec Dt:
11/21/2011
3
Exec Dt:
11/21/2011
4
Exec Dt:
11/21/2011
5
Exec Dt:
11/21/2011
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA-SHI, OSAKA 545-8522, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13377855
Correspondence name and address
DONALD J. DALEY
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 17
Reel/Frame:027882/0440   Pages: 3
Recorded: 03/14/2012
Attorney Dkt #:12480SL-000550/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2012
2
Exec Dt:
02/21/2012
3
Exec Dt:
02/21/2012
4
Exec Dt:
02/21/2012
5
Exec Dt:
02/21/2012
6
Exec Dt:
02/21/2012
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA-SHI, OSAKA 545-8522, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13395977
Correspondence name and address
DONALD J. DALEY
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 18
Reel/Frame:028328/0805   Pages: 3
Recorded: 06/06/2012
Attorney Dkt #:399199US99CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2012
2
Exec Dt:
03/29/2012
3
Exec Dt:
03/29/2012
4
Exec Dt:
03/22/2012
Assignee
1
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13489740
Correspondence name and address
OBLON SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:029175/0701   Pages: 5
Recorded: 10/23/2012
Attorney Dkt #:406521US99CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2012
2
Exec Dt:
09/18/2012
3
Exec Dt:
09/11/2012
4
Exec Dt:
09/18/2012
Assignee
1
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13658375
Correspondence name and address
OBLON SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:029679/0189   Pages: 4
Recorded: 01/23/2013
Attorney Dkt #:409456US99CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2012
2
Exec Dt:
11/16/2012
3
Exec Dt:
11/16/2012
Assignee
1
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13747893
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:029860/0616   Pages: 2
Recorded: 02/22/2013
Attorney Dkt #:70404.1397/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2013
2
Exec Dt:
02/08/2013
3
Exec Dt:
02/08/2013
4
Exec Dt:
02/08/2013
Assignee
1
22-22, NAGAIKE-CHO
ABENO-KU, OSAKA-SHI, OSAKA, JAPAN 545-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13818462
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DRIVE
SUITE 200
RESTON, VA 20191
Assignment: 22
Reel/Frame:032909/0174   Pages: 9
Recorded: 05/16/2014
Attorney Dkt #:433592US99CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2014
2
Exec Dt:
02/03/2014
3
Exec Dt:
02/03/2014
4
Exec Dt:
02/04/2014
5
Exec Dt:
02/04/2014
6
Exec Dt:
02/03/2014
7
Exec Dt:
02/03/2014
Assignee
1
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14255073
Correspondence name and address
OBLON SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:033165/0453   Pages: 6
Recorded: 06/24/2014
Attorney Dkt #:436249US99CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2014
2
Exec Dt:
05/09/2014
3
Exec Dt:
05/13/2014
4
Exec Dt:
05/08/2014
Assignee
1
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14301690
Correspondence name and address
OBLON SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 24
Reel/Frame:037557/0692   Pages: 3
Recorded: 01/22/2016
Attorney Dkt #:70404.2910/SG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2015
2
Exec Dt:
12/21/2015
3
Exec Dt:
12/21/2015
Assignee
1
22-22, NAGAIKE-CHO
ABENO-KU, OSAKA-SHI, OSAKA, JAPAN 545-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14907008
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 25
Reel/Frame:038216/0097   Pages: 3
Recorded: 04/07/2016
Attorney Dkt #:70404.3006/SG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2016
2
Exec Dt:
02/10/2016
3
Exec Dt:
02/10/2016
Assignee
1
22-22, NAGAIKE-CHO
ABENO-KU, OSAKA-SHI, OSAKA, JAPAN 545-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15027733
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 26
Reel/Frame:042063/0970   Pages: 3
Recorded: 04/19/2017
Attorney Dkt #:70404.3511/SH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/2017
2
Exec Dt:
04/11/2017
3
Exec Dt:
04/11/2017
Assignee
1
1, TAKUMI-CHO, SAKAI-KU
SAKAI CITY, OSAKA, JAPAN 590-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15520265
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 27
Reel/Frame:042063/0987   Pages: 3
Recorded: 04/19/2017
Attorney Dkt #:70404.3512/SH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/2017
2
Exec Dt:
04/11/2017
3
Exec Dt:
04/11/2017
Assignee
1
1, TAKUMI-CHO, SAKAI-KU
SAKAI CITY, OSAKA, JAPAN 590-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15520271
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 28
Reel/Frame:042702/0225   Pages: 4
Recorded: 06/14/2017
Attorney Dkt #:048494-0179-00-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2017
2
Exec Dt:
05/16/2017
Assignee
1
6-6, NIHONBASHI HAKOZAKI-CHO, CHUO-KU
TOKYO, JAPAN 103-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15622163
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 29
Reel/Frame:048156/0110   Pages: 2
Recorded: 11/30/2018
Attorney Dkt #:512993US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/25/2018
Assignee
1
5-1, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15952465
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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