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Patent Assignment Assignor Details
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Assignor Name : KUMAGAI, ATSUSHI
Total Assignments: 29
Assignment: 1
Reel/Frame:004553/0348   Pages: 1
Recorded: 05/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/28/1984
2
Exec Dt:
09/28/1984
3
Exec Dt:
09/28/1984
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06638939
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005644/0370   Pages: 2
Recorded: 03/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/27/1991
2
Exec Dt:
02/27/1991
Assignees
1
SCHUTZENSTR. 110
5650 SOLINGEN 1, GERMANY
2
1-2 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07669120
Correspondence name and address
ROBERT W. BECKER & ASSO.
5300 SEQUOIA NW, STE. 200
ALBUQUERQUE, NM 87120
Assignment: 3
Reel/Frame:009815/0841   Pages: 3
Recorded: 02/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/1997
2
Exec Dt:
02/14/1997
3
Exec Dt:
02/14/1997
Assignee
1
30-2, SHIMOMARUKO 3-CHOME
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08777409
Correspondence name and address
MORGAN & FINNEGAN, L.L.P.
DAVID E. BOUNDY
345 PARK AVENUE
NEW YORK, NY 10154
Assignment: 4
Reel/Frame:009301/0216   Pages: 2
Recorded: 07/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/1998
2
Exec Dt:
04/21/1998
3
Exec Dt:
04/20/1998
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09038686
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 5
Reel/Frame:009331/0601   Pages: 2
Recorded: 07/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/1998
2
Exec Dt:
04/21/1998
3
Exec Dt:
04/21/1998
Assignee
1
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09038685
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
JACK M. ARNOLD
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 6
Reel/Frame:010268/0753   Pages: 4
Recorded: 09/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/1999
2
Exec Dt:
09/17/1999
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09400154
Correspondence name and address
MORGAN & FINNEGAN, L.L.P.
MICHAEL M. MURRAY
345 PARK AVENUE
NEW YORK, NY 10154
Assignment: 7
Reel/Frame:010820/0676   Pages: 2
Recorded: 05/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2000
2
Exec Dt:
05/11/2000
Assignee
1
30-2, SHIMOMARUKO, 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09572586
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LEONARD P. DIANA
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 8
Reel/Frame:012301/0778   Pages: 2
Recorded: 11/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/10/2001
Assignee
1
OHTA-KU
30-2, SHIMOMARUKO 3-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09949876
Correspondence name and address
FITZPATRICK, CELLA, HARPER ET AL.
JACK M. ARNOLD
30 ROCKFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 9
Reel/Frame:024030/0527   Pages: 2
Recorded: 03/04/2010
Attorney Dkt #:FN-US045191
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/10/2004
Assignee
1
7-1, 7-CHOME, NAKAGAITO
DAITO, OSAKA, JAPAN 574-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11013532
Correspondence name and address
DAVID L. TARNOFF
1233 TWENTIETH STREET NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:016832/0037   Pages: 3
Recorded: 07/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/11/2005
Assignee
1
3-30-2, SHIMOMARUKO
OHTA-KU
TOKYO, JAPAN 146-0092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11189500
Correspondence name and address
CANON U.S.A., INC. IP DIVISION
15975 ALTON PARKWAY
IRVINE, CA 92618-3731
Assignment: 11
Reel/Frame:016827/0561   Pages: 3
Recorded: 07/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2005
2
Exec Dt:
07/25/2005
3
Exec Dt:
07/19/2005
4
Exec Dt:
07/21/2005
Assignee
1
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11190920
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LOCK SEE YU-JAHNES
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3800
Assignment: 12
Reel/Frame:022851/0551   Pages: 6
Recorded: 06/18/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/02/2005
Assignee
1
7-7-1, NAKAGAITO, DAITO
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11200023
Correspondence name and address
GEORGE A. LOUD
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 13
Reel/Frame:018810/0401   Pages: 6
Recorded: 01/26/2007
Attorney Dkt #:B588-202 (25815.207)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2007
2
Exec Dt:
01/22/2007
Assignee
1
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11627425
Correspondence name and address
JOHN J. TORRENTE
1133 AVENUE OF THE AMERICAS
COWAN, LIEBOWITZ & LATMAN, P.C.
NEW YORK, NY 10036-6799
Assignment: 14
Reel/Frame:023198/0972   Pages: 3
Recorded: 09/07/2009
Attorney Dkt #:10051018US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/22/2009
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12473029
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 15
Reel/Frame:026544/0353   Pages: 3
Recorded: 07/04/2011
Attorney Dkt #:10068709US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/16/2011
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13052693
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 16
Reel/Frame:029187/0214   Pages: 3
Recorded: 10/25/2012
Attorney Dkt #:10095518US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/22/2012
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13534618
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 17
Reel/Frame:029704/0259   Pages: 3
Recorded: 01/28/2013
Attorney Dkt #:FN-US125391
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2013
2
Exec Dt:
01/28/2013
3
Exec Dt:
01/18/2013
4
Exec Dt:
01/16/2013
5
Exec Dt:
01/17/2013
Assignee
1
7-1, 7-CHOME, NAKAGAITO
DAITO, OSAKA, JAPAN 574-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13751559
Correspondence name and address
GLOBAL IP COUNSELORS, LLP
1233 20TH STREET, NW, SUITE 700
WASHINGTON, DC 20036-2680
Assignment: 18
Reel/Frame:031942/0576   Pages: 6
Recorded: 01/10/2014
Attorney Dkt #:427746US8CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2013
2
Exec Dt:
12/16/2013
3
Exec Dt:
12/16/2013
4
Exec Dt:
12/20/2013
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14152491
Correspondence name and address
OBLON SPIVAK LLP
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:032357/0904   Pages: 10
Recorded: 03/05/2014
Attorney Dkt #:104201.000025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2014
2
Exec Dt:
02/27/2014
3
Exec Dt:
02/27/2014
4
Exec Dt:
02/27/2014
Assignee
1
2-3, MARUNOUCHI 2 CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14232066
Correspondence name and address
BAKER & HOSTETLER LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 20
Reel/Frame:037591/0863   Pages: 3
Recorded: 01/26/2016
Attorney Dkt #:10133967US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/06/2015
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14952483
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 21
Reel/Frame:038788/0562   Pages: 6
Recorded: 06/02/2016
Attorney Dkt #:SMX.082.0042.NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2016
2
Exec Dt:
05/25/2016
3
Exec Dt:
05/25/2016
4
Exec Dt:
05/27/2016
5
Exec Dt:
05/27/2016
6
Exec Dt:
05/27/2016
7
Exec Dt:
05/25/2016
Assignee
1
5-1, WAKINOHAMA-KAIGANDORI 1-CHOME, CHUO-KU
KOBE-SHI, HYOGO, JAPAN 651-0073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15166806
Correspondence name and address
MOTS LAW, PLLC
1629 K STREET N.W.
SUITE 200
WASHINGTON, DC 20006-1635
Assignment: 22
Reel/Frame:041694/0583   Pages: 4
Recorded: 03/23/2017
Attorney Dkt #:SMX.082.0059.NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2017
2
Exec Dt:
03/10/2017
3
Exec Dt:
03/10/2017
4
Exec Dt:
03/10/2017
Assignee
1
5-1, WAKINOHAMA-KAIGANDORI 1-CHOME, CHUO-KU
KOBE-SHI, HYOGO, JAPAN 651-0073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15466909
Correspondence name and address
MOTS LAW, PLLC
1629 K STREET NW, SUITE 200
WASHINGTON, DC 20006-1635
Assignment: 23
Reel/Frame:043590/0980   Pages: 4
Recorded: 09/14/2017
Attorney Dkt #:SMX.082.0046.NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2017
2
Exec Dt:
08/31/2017
3
Exec Dt:
08/31/2017
Assignee
1
5-1, WAKINOHAMA-KAIGANDORI 1-CHOME, CHUO-KU
KOBE-SHI, HYOGO, JAPAN 651-0073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15704423
Correspondence name and address
METROLEXIS LAW GROUP, PLLC
900 17TH STREET, NW.
SUITE 320
WASHINGTON, DC 20006
Assignment: 24
Reel/Frame:047000/0079   Pages: 3
Recorded: 09/27/2018
Attorney Dkt #:MP160320US/FRKWP202WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2018
2
Exec Dt:
09/11/2018
3
Exec Dt:
09/11/2018
4
Exec Dt:
09/18/2018
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16144945
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
127 PUBLIC SQUARE
57TH FLOOR, KEY TOWER
CLEVELAND, OH 44114
Assignment: 25
Reel/Frame:049617/0830   Pages: 3
Recorded: 06/28/2019
Attorney Dkt #:10177016WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2019
2
Exec Dt:
04/01/2019
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16390506
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 26
Reel/Frame:053646/0382   Pages: 3
Recorded: 08/31/2020
Attorney Dkt #:11333/1033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2020
2
Exec Dt:
08/27/2020
Assignee
1
5-1, WAKINOHAMA-KAIGANDORI 1-CHOME, CHUO-KU
KOBE-SHI, HYOGO, JAPAN 651-0073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16913112
Correspondence name and address
TADASHI HORIE/YUKIKO KAWABATA
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 27
Reel/Frame:053649/0253   Pages: 3
Recorded: 08/31/2020
Attorney Dkt #:11333/1032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2020
2
Exec Dt:
08/27/2020
Assignee
1
5-1, WAKINOHAMA-KAIGANDORI 1-CHOME, CHUO-KU
KOBE-SHI, HYOGO, JAPAN 651-0073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16911648
Correspondence name and address
TADASHI HORIE/YUKIKO KAWABATA
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 28
Reel/Frame:061926/0524   Pages: 4
Recorded: 11/30/2022
Attorney Dkt #:511333.5001139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2022
2
Exec Dt:
11/14/2022
3
Exec Dt:
11/14/2022
4
Exec Dt:
11/14/2022
Assignee
1
5-1, WAKINOHAMA-KAIGANDORI 1-CHOME, CHUO-KU
KOBE-SHI, HYOGO, JAPAN 651-0073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17994979
Correspondence name and address
SANDERS N. HILLIS
201 NORTH ILLINOIS STREET, SUITE 1100
CROWELL & MORING LLP
INDIANAPOLIS, IN 46204
Assignment: 29
Reel/Frame:063766/0368   Pages: 6
Recorded: 05/25/2023
Attorney Dkt #:11333/1165
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2023
2
Exec Dt:
05/15/2023
3
Exec Dt:
05/17/2023
4
Exec Dt:
05/24/2023
5
Exec Dt:
05/24/2023
Assignee
1
5-1, WAKINOHAMA-KAIGANDORI 1-CHOME
CHUO-KU,
KOBE-SHI, HYOGO, JAPAN 651-0073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18322778
Correspondence name and address
TADASHI HORIE
CROWELL & MORING LLP
PO BOX 10395
CHICAGO, IL 60610

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