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Patent Assignment Assignor Details
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Assignor Name : YOKOYAMA, KAZUHIRO
Total Assignments: 24
Assignment: 1
Reel/Frame:003937/0254   Pages: 2
Recorded: 10/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/28/1981
2
Exec Dt:
09/28/1981
3
Exec Dt:
09/28/1981
4
Exec Dt:
09/28/1981
5
Exec Dt:
09/28/1981
Assignee
1
2-6-3, OTE-MACHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06309406
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLR., 1801 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005111/0406   Pages: 2
Recorded: 08/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/04/1989
2
Exec Dt:
08/04/1989
3
Exec Dt:
08/04/1989
4
Exec Dt:
08/04/1989
Assignees
1
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
34-11, TAKARAMACHI 2-CHOME, KATSUSHIKA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07390873
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BLDG., SUITE 700
805 15TH STREET, N. W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:006417/0753   Pages: 5
Recorded: 01/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/14/1993
2
Exec Dt:
01/14/1993
3
Exec Dt:
01/14/1993
4
Exec Dt:
01/14/1993
5
Exec Dt:
01/14/1993
6
Exec Dt:
01/14/1993
7
Exec Dt:
01/14/1993
8
Exec Dt:
01/14/1993
9
Exec Dt:
01/14/1993
10
Exec Dt:
01/14/1993
Assignees
1
5-1, TAKINOGAWA 7-CHOME
KITA-KU, TOKYO-TO, JAPAN
2
4-6-7, JYOSUI-MINAMI-CHO
KODAIRA-SHI, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08006518
Correspondence name and address
DICKSTEIN, SHAPIRO & MORIN
THOMAS J. D'AMICO
2101 L STREET, N.W., SUITE 400
WASHINGTON, D.C. 20037
Assignment: 4
Reel/Frame:009039/0321   Pages: 2
Recorded: 03/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/1998
2
Exec Dt:
02/27/1998
3
Exec Dt:
02/27/1998
4
Exec Dt:
02/27/1998
Assignee
1
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA, 4-CHOME
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09037853
Correspondence name and address
STAAS & HALSEY
700 ELEVENTH STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20001
Assignment: 5
Reel/Frame:009480/0874   Pages: 3
Recorded: 09/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/1998
2
Exec Dt:
09/11/1998
3
Exec Dt:
09/04/1998
Assignees
1
2-1-2 OGURA YAHATAHIGASHI-KU KITA-KYUSHU-SHI
FUKUOKA-KEN, JAPAN
2
26-24, SHIBA 5-CHOME MINATO-KU
TOKYO, JAPAN
3
31-1, SHINKAWA 2-CHOME CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09159134
Correspondence name and address
MATHEWS, COLLINS, SHEPHERD & GOULD, P.A.
DIANE DUNN MCKAY
100 THANET CIRCLE, SUITE 306
PRINCETON, NJ 08540
Assignment: 6
Reel/Frame:010398/0346   Pages: 4
Recorded: 11/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/1999
2
Exec Dt:
11/01/1999
3
Exec Dt:
11/01/1999
4
Exec Dt:
11/01/1999
5
Exec Dt:
11/01/1999
6
Exec Dt:
11/01/1999
Assignee
1
1-7 YUKIGAYA, OTSUKA-SHI
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09442219
Correspondence name and address
BRINKS HOFER GILSON & LIONE
GUSTAVO SILLER, JR.
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 7
Reel/Frame:010518/0595   Pages: 3
Recorded: 01/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2000
2
Exec Dt:
01/11/2000
3
Exec Dt:
01/11/2000
4
Exec Dt:
01/11/2000
Assignee
1
1-7 YUKIGAYA, OTSUKA-CHO
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09487817
Correspondence name and address
BRINKS HOFER GILSON & LIONE
GUSTAVO SILLER, JR.
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 8
Reel/Frame:010793/0812   Pages: 3
Recorded: 05/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2000
2
Exec Dt:
04/21/2000
3
Exec Dt:
04/21/2000
Assignee
1
1-7 YUKIGAYA, OTSUKA-CHO
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09285123
Correspondence name and address
BRINKS HOFER GILSON & LIONE
GUSTAVO SILLER, JR.
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 9
Reel/Frame:011625/0643   Pages: 3
Recorded: 03/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2001
2
Exec Dt:
03/08/2001
3
Exec Dt:
03/08/2001
4
Exec Dt:
03/08/2001
5
Exec Dt:
03/08/2001
6
Exec Dt:
03/08/2001
7
Exec Dt:
03/08/2001
Assignee
1
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI, 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09813024
Correspondence name and address
STAAS & HALSEY LLP
JAMES D. HALSEY, JR.
700 ELEVENTH STREET, N.W., SUITE 500
WASHINGTON, D.C. 20001
Assignment: 10
Reel/Frame:012044/0380   Pages: 4
Recorded: 08/03/2001
Conveyance: CORRECTIVE ASSIGNMENT PREVIOUSLY RECORDED AT REEL 011625 FRAME 0643.
Assignors
1
Exec Dt:
03/08/2001
2
Exec Dt:
03/08/2001
3
Exec Dt:
03/08/2001
4
Exec Dt:
03/08/2001
5
Exec Dt:
03/08/2001
6
Exec Dt:
03/08/2001
7
Exec Dt:
03/08/2001
Assignee
1
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA, 4-CHOME
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09813024
Correspondence name and address
STAAS & HALSEY LLP
ATTN: JAMES D. HALSEY, JR.
700 ELEVENTH STREET NW
SUITE 500
WASHINGTON, D.C. 20001
Assignment: 11
Reel/Frame:011625/0767   Pages: 3
Recorded: 03/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2001
2
Exec Dt:
03/12/2001
3
Exec Dt:
03/12/2001
4
Exec Dt:
03/12/2001
5
Exec Dt:
03/12/2001
6
Exec Dt:
03/12/2001
7
Exec Dt:
03/12/2001
Assignee
1
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME
KANAGAWA, 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09811551
Correspondence name and address
STAAS & HALSEY LLP
JAMES D. HALSEY, JR.
700 ELEVENTH STREET, N.W., SUITE 500
WASHINGTON, D.C. 2000
Assignment: 12
Reel/Frame:012799/0202   Pages: 4
Recorded: 04/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/2002
2
Exec Dt:
04/09/2002
3
Exec Dt:
04/09/2002
4
Exec Dt:
04/09/2002
Assignee
1
1-7 YUKIGAYA, OTSUKA-CHO OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10122023
Correspondence name and address
BRINKS HOFER GILSON & LIONE
GUSTAVO SILLER, JR.
P.O.BOX 10395
CHICAGO, IL 60610
Assignment: 13
Reel/Frame:014584/0761   Pages: 3
Recorded: 10/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/12/2003
Assignee
1
23-2 NISHINIPPORI 2-CHOME ARAKAWA-KU
TOKYO, JAPAN 116-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10677520
Correspondence name and address
SYNNESTVEDT LECHNER & WOODBRIDGE LLP
RICHARD C. WOODBRIDGE
P.O. BOX 592
PRINCETON, NJ 08542
Assignment: 14
Reel/Frame:015384/0376   Pages: 2
Recorded: 05/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2004
2
Exec Dt:
04/21/2004
3
Exec Dt:
04/21/2004
4
Exec Dt:
04/21/2004
Assignee
1
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10854636
Correspondence name and address
ARENT FOX PLLC
1050 CONNECTICUT AVE., N.W., SUITE 400
WASHINGTON, D.C. 20036-5339
Assignment: 15
Reel/Frame:016534/0503   Pages: 3
Recorded: 05/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/19/2005
Assignee
1
1-7 YUKIGAYA, OTSUKA-CHO
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11122971
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 16
Reel/Frame:018440/0032   Pages: 2
Recorded: 10/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2006
2
Exec Dt:
10/06/2006
3
Exec Dt:
10/06/2006
4
Exec Dt:
10/06/2006
5
Exec Dt:
10/06/2006
6
Exec Dt:
10/06/2006
7
Exec Dt:
10/06/2006
8
Exec Dt:
10/06/2006
Assignee
1
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11578608
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 17
Reel/Frame:019946/0230   Pages: 4
Recorded: 09/28/2007
Attorney Dkt #:2986-0143PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2007
2
Exec Dt:
09/07/2007
3
Exec Dt:
09/07/2007
4
Exec Dt:
09/12/2007
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11887351
Correspondence name and address
JAMES M. SLATTERY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 18
Reel/Frame:021573/0440   Pages: 3
Recorded: 09/23/2008
Attorney Dkt #:Q110055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2008
2
Exec Dt:
09/08/2008
3
Exec Dt:
09/08/2008
4
Exec Dt:
09/08/2008
5
Exec Dt:
09/08/2008
6
Exec Dt:
09/08/2008
7
Exec Dt:
09/08/2008
8
Exec Dt:
09/08/2008
9
Exec Dt:
09/08/2008
Assignee
1
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12294145
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE, NW
WASHINGTON, DC 20037
Assignment: 19
Reel/Frame:023554/0832   Pages: 4
Recorded: 11/23/2009
Attorney Dkt #:350488US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2009
2
Exec Dt:
10/29/2009
3
Exec Dt:
10/29/2009
4
Exec Dt:
10/29/2009
5
Exec Dt:
10/29/2009
6
Exec Dt:
10/29/2009
7
Exec Dt:
10/29/2009
8
Exec Dt:
10/29/2009
Assignee
1
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12600503
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:024176/0403   Pages: 4
Recorded: 04/01/2010
Attorney Dkt #:356708US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2010
2
Exec Dt:
03/01/2010
3
Exec Dt:
03/01/2010
4
Exec Dt:
03/01/2010
5
Exec Dt:
03/01/2010
6
Exec Dt:
03/01/2010
7
Exec Dt:
03/01/2010
8
Exec Dt:
03/01/2010
9
Exec Dt:
03/01/2010
10
Exec Dt:
03/01/2010
11
Exec Dt:
03/01/2010
Assignee
1
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12680301
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:031384/0134   Pages: 4
Recorded: 10/10/2013
Attorney Dkt #:Q207641
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2013
2
Exec Dt:
10/03/2013
3
Exec Dt:
10/03/2013
4
Exec Dt:
09/20/2013
5
Exec Dt:
10/03/2013
Assignee
1
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14111114
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 22
Reel/Frame:036428/0195   Pages: 11
Recorded: 08/26/2015
Attorney Dkt #:458921US68PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2015
2
Exec Dt:
07/13/2015
3
Exec Dt:
07/13/2015
4
Exec Dt:
07/13/2015
5
Exec Dt:
07/13/2015
6
Exec Dt:
07/13/2015
7
Exec Dt:
07/13/2015
8
Exec Dt:
07/13/2015
9
Exec Dt:
07/13/2015
Assignee
1
5-1, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14770648
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:040535/0074   Pages: 9
Recorded: 12/06/2016
Attorney Dkt #:480148US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2016
2
Exec Dt:
11/01/2016
3
Exec Dt:
11/01/2016
4
Exec Dt:
11/01/2016
5
Exec Dt:
11/01/2016
6
Exec Dt:
11/01/2016
7
Exec Dt:
11/01/2016
Assignee
1
5-1, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO, JAPAN 103-8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15316645
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 24
Reel/Frame:056876/0212   Pages: 7
Recorded: 07/16/2021
Attorney Dkt #:18517-000018-US-CO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2021
2
Exec Dt:
07/05/2021
3
Exec Dt:
07/05/2021
Assignee
1
1-7, YUKIGAYA-OTSUKAMACHI,
OTA-KU
TOKYO, JAPAN 145-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17377469
Correspondence name and address
HARNESS DICKEY (TROY)
5445 CORPORATE DR.
SUITE 200
TROY, MI 48098

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