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Patent Assignment Assignor Details
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Assignor Name : SEKIGUCHI, MASAHIRO
Total Assignments: 22
Assignment: 1
Reel/Frame:006956/0870   Pages: 3
Recorded: 04/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/1994
2
Exec Dt:
02/01/1994
3
Exec Dt:
02/01/1994
Assignee
1
1-5-1 OHTEMACHI, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08174225
Correspondence name and address
THOMAS R. MORRISON, ESQ.
MORRISON LAW FIRM
145 NORTH FIFTH AVENUE
MOUNT VERNON, NY 10550
Assignment: 2
Reel/Frame:007157/0980   Pages: 3
Recorded: 08/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/1994
2
Exec Dt:
08/04/1994
3
Exec Dt:
08/04/1994
Assignee
1
1-5-1, OHTEMACHI, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08268912
Correspondence name and address
ADDUCI, MASTRIANI, SCHAUMBERG & SCHILL
RONALD J. KUBOVCIK
1140 CONNECTICUT AVENUE, N.W., SUITE 250
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:011880/0225   Pages: 3
Recorded: 06/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2001
2
Exec Dt:
02/27/2001
3
Exec Dt:
02/27/2001
Assignee
1
13-5, NIHOMBASHI 3-CHOME, CHUO-KU
TOKYO 103-0027, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09786749
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER, ET AL.
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:015130/0156   Pages: 3
Recorded: 03/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2003
2
Exec Dt:
12/19/2003
3
Exec Dt:
12/19/2003
Assignee
1
13-5, NIHONBASHI 3-CHOME, CHUO-KU
TOKYO 103-0027, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10743741
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:015213/0330   Pages: 3
Recorded: 04/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/2004
2
Exec Dt:
01/06/2004
3
Exec Dt:
01/06/2004
4
Exec Dt:
01/06/2004
5
Exec Dt:
01/06/2004
Assignee
1
13-5, NIHONBASHI 3-CHOME, CHUO-KU
TOKYO 103-0027, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10755236
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:017276/0870   Pages: 3
Recorded: 11/29/2005
Attorney Dkt #:04173.0496
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/05/2005
2
Exec Dt:
09/05/2005
3
Exec Dt:
09/05/2005
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU,
TOKYO 105-8001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11224056
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 7
Reel/Frame:017363/0740   Pages: 3
Recorded: 12/16/2005
Attorney Dkt #:04173.0499
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/28/2005
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO 105-8001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11239421
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 8
Reel/Frame:019208/0267   Pages: 4
Recorded: 04/09/2007
Attorney Dkt #:04173.0537
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2007
2
Exec Dt:
03/28/2007
3
Exec Dt:
03/27/2007
4
Exec Dt:
03/28/2007
5
Exec Dt:
03/28/2007
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO 105-8001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11783369
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 9
Reel/Frame:021060/0472   Pages: 4
Recorded: 06/06/2008
Attorney Dkt #:SAKUP113US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2008
2
Exec Dt:
05/27/2008
3
Exec Dt:
05/27/2008
Assignee
1
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12134363
Correspondence name and address
AMIN, TUROCY & CALVIN, LLP
24TH FLOOR, NATIONAL CITY CENTER
1900 EAST NINTH STREET
CLEVELAND, OH 44114
Assignment: 10
Reel/Frame:021381/0656   Pages: 3
Recorded: 08/13/2008
Attorney Dkt #:329485US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2008
2
Exec Dt:
07/22/2008
3
Exec Dt:
07/18/2008
Assignee
1
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12278706
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:021665/0106   Pages: 2
Recorded: 10/10/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/29/2008
Assignee
1
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12188650
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:021728/0079   Pages: 3
Recorded: 10/23/2008
Attorney Dkt #:SAKUP118US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2008
2
Exec Dt:
08/29/2008
Assignee
1
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12203389
Correspondence name and address
AMIN, TUROCY & CALVIN, LLP
24TH FLOOR, NATIONAL CITY CENTER
1900 EAST NINTH STREET
CLEVELAND, OH 44114
Assignment: 13
Reel/Frame:021728/0085   Pages: 4
Recorded: 10/23/2008
Attorney Dkt #:SAKUP117US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2008
2
Exec Dt:
09/16/2008
3
Exec Dt:
09/16/2008
Assignee
1
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12212754
Correspondence name and address
AMIN, TUROCY & CALVIN, LLP
24TH FLOOR, NATIONAL CITY CENTER
1900 EAST NINTH STREET
CLEVELAND, OH 44114
Assignment: 14
Reel/Frame:022571/0266   Pages: 4
Recorded: 04/21/2009
Attorney Dkt #:SAKUP116US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/19/2008
2
Exec Dt:
09/19/2008
3
Exec Dt:
09/19/2008
4
Exec Dt:
09/19/2008
5
Exec Dt:
09/19/2008
6
Exec Dt:
09/19/2008
Assignee
1
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12236567
Correspondence name and address
TUROCY & WATSON, LLP
57TH FLOOR - KEY TOWER
127 PUBLIC SQUARE
CLEVELAND, OH 44114
Assignment: 15
Reel/Frame:026481/0461   Pages: 4
Recorded: 06/20/2011
Attorney Dkt #:SAKUP116USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/19/2008
2
Exec Dt:
09/19/2008
3
Exec Dt:
09/19/2008
4
Exec Dt:
09/19/2008
5
Exec Dt:
09/19/2008
6
Exec Dt:
09/19/2008
Assignee
1
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13164099
Correspondence name and address
TUROCY & WATSON, LLP
57TH FLOOR - KEY TOWER
127 PUBLIC SQUARE
CLEVELAND, OH 44114
Assignment: 16
Reel/Frame:022044/0835   Pages: 4
Recorded: 12/31/2008
Attorney Dkt #:333377US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2008
2
Exec Dt:
11/11/2008
3
Exec Dt:
11/18/2008
4
Exec Dt:
11/13/2008
5
Exec Dt:
11/18/2008
6
Exec Dt:
11/13/2008
7
Exec Dt:
11/18/2008
8
Exec Dt:
11/13/2008
9
Exec Dt:
11/21/2008
10
Exec Dt:
11/21/2008
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12249438
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:023000/0807   Pages: 5
Recorded: 07/24/2009
Attorney Dkt #:345702US2S CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2009
2
Exec Dt:
07/02/2009
3
Exec Dt:
06/29/2009
4
Exec Dt:
07/08/2009
5
Exec Dt:
07/02/2009
6
Exec Dt:
07/02/2009
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12508293
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:023019/0914   Pages: 4
Recorded: 07/29/2009
Attorney Dkt #:346102US2S CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2009
2
Exec Dt:
07/13/2009
3
Exec Dt:
07/15/2009
4
Exec Dt:
07/09/2009
5
Exec Dt:
07/14/2009
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12511099
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:023375/0513   Pages: 4
Recorded: 10/15/2009
Attorney Dkt #:TTCIP180US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2009
2
Exec Dt:
09/24/2009
3
Exec Dt:
09/24/2009
4
Exec Dt:
09/19/2009
Assignee
1
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12533492
Correspondence name and address
TUROCY & WATSON, LLP
127 PUBLIC SQUARE
57TH FLOOR, KEY TOWER
CLEVELAND, OH 44114
Assignment: 20
Reel/Frame:024939/0894   Pages: 10
Recorded: 09/03/2010
Attorney Dkt #:366634US2S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2010
2
Exec Dt:
08/12/2010
3
Exec Dt:
08/12/2010
4
Exec Dt:
08/23/2010
5
Exec Dt:
08/25/2010
6
Exec Dt:
08/26/2010
7
Exec Dt:
08/26/2010
8
Exec Dt:
08/17/2010
9
Exec Dt:
08/17/2010
10
Exec Dt:
08/17/2010
11
Exec Dt:
08/19/2010
12
Exec Dt:
08/17/2010
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12875628
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:026773/0545   Pages: 6
Recorded: 08/18/2011
Attorney Dkt #:385252US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2011
2
Exec Dt:
08/08/2011
3
Exec Dt:
08/09/2011
4
Exec Dt:
08/10/2011
5
Exec Dt:
08/10/2011
6
Exec Dt:
08/08/2011
7
Exec Dt:
08/09/2011
8
Exec Dt:
08/08/2011
9
Exec Dt:
08/10/2011
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13212644
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:038828/0526   Pages: 7
Recorded: 06/07/2016
Attorney Dkt #:468225US20
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/08/2016
2
Exec Dt:
04/11/2016
3
Exec Dt:
04/08/2016
4
Exec Dt:
04/08/2016
5
Exec Dt:
04/11/2016
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15061398
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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