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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, RYUSUKE
Total Assignments: 19
Assignment: 1
Reel/Frame:008554/0910   Pages: 2
Recorded: 04/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/1997
2
Exec Dt:
04/01/1997
Assignee
1
4-4, NISHI-TEMMA 2-CHOME
KITA-KU, OSAKA-SHI, OSAKA 530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08809421
Correspondence name and address
NIKAIDO, MARMELSTEIN ET AL
GEORGE E. ORAM, JR.
655 FIFTEENTH STREET, N.W.
SUITE 330
WASHINGTON, D.C. 20005-5701
Assignment: 2
Reel/Frame:011112/0445   Pages: 2
Recorded: 08/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2000
2
Exec Dt:
07/07/2000
Assignee
1
KITA-KU
4-4, NISHITEMMA 2-CHOME
OSAKA-SHI, JAPAN 530-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09622891
Correspondence name and address
TOWNSEND & BANTA
DONALD E. TOWNSEND, JR.
1225 EYE STREET, N.W.
SUITE 500
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:012642/0515   Pages: 2
Recorded: 02/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2002
2
Exec Dt:
01/23/2002
Assignee
1
4-4, NISHITENMA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530-8565, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10009683
Correspondence name and address
SUGHRUE MION, PLLC
JOSEPH J. RUCH JR.
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 4
Reel/Frame:015237/0908   Pages: 2
Recorded: 10/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2003
2
Exec Dt:
10/01/2003
Assignee
1
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10475807
Correspondence name and address
TOWNSEND AND BANTA
DONALD E. TOWNSEND
601 PENNSYLVANIA AVENUE, N.W.
SUITE 900, SOUTH BUILDING
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:017338/0747   Pages: 2
Recorded: 05/02/2005
Attorney Dkt #:M&M-079-USA-PC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2005
2
Exec Dt:
04/15/2005
3
Exec Dt:
04/19/2005
Assignee
1
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10533539
Correspondence name and address
TOWNSEND AND BANTA
C/O PORTFOLIOIP
P.O. BOX 52050
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:017747/0123   Pages: 2
Recorded: 09/12/2005
Attorney Dkt #:MIY - 0205
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2005
2
Exec Dt:
06/01/2005
3
Exec Dt:
05/31/2005
Assignee
1
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10548541
Correspondence name and address
DAVID T. NIKAIDO
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:018612/0359   Pages: 2
Recorded: 11/14/2006
Attorney Dkt #:Q98037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2006
2
Exec Dt:
10/25/2006
Assignee
1
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11596214
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:020294/0710   Pages: 2
Recorded: 12/27/2007
Attorney Dkt #:Q105803
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2007
2
Exec Dt:
12/07/2007
Assignee
1
4-4, NISHITEMMA 2-CHOME
KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11994055
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:024520/0755   Pages: 2
Recorded: 06/11/2010
Attorney Dkt #:MIY-0205/CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2010
2
Exec Dt:
05/28/2010
3
Exec Dt:
05/21/2010
Assignee
1
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12757956
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 503
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:025850/0973   Pages: 2
Recorded: 02/23/2011
Attorney Dkt #:MIY-0328
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2011
2
Exec Dt:
02/04/2011
3
Exec Dt:
02/04/2011
4
Exec Dt:
02/07/2011
Assignee
1
3-13-5, NIHOMBASHI
CHUO-KU, TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13033120
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 503
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:027002/0756   Pages: 2
Recorded: 09/30/2011
Attorney Dkt #:MIY-0331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2011
2
Exec Dt:
08/05/2011
Assignee
1
13-5, NIHONBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29403130
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 503
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:028061/0152   Pages: 2
Recorded: 04/17/2012
Attorney Dkt #:MIY-0345
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2012
2
Exec Dt:
03/22/2012
Assignee
1
13-5, NIHONBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13502479
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 503
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:028267/0366   Pages: 2
Recorded: 05/24/2012
Attorney Dkt #:MIY-0346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2012
2
Exec Dt:
05/11/2012
Assignee
1
13-5, NIHONBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13511944
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 503
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:029785/0266   Pages: 2
Recorded: 02/08/2013
Attorney Dkt #:MIY-0354
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2013
2
Exec Dt:
01/28/2013
Assignee
1
13-5, NIHONBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13816221
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 310
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:038116/0991   Pages: 3
Recorded: 03/28/2016
Attorney Dkt #:MIY-0457
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/29/2016
2
Exec Dt:
02/29/2016
Assignee
1
13-5, NIHONBASHI 3-CHOME, CHUO-KU
TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15025458
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:038609/0202   Pages: 3
Recorded: 05/16/2016
Attorney Dkt #:MIY-0416
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2016
2
Exec Dt:
05/10/2016
Assignee
1
13-5, NIHONBASHI 3-CHOME, CHUO-KU
TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29503779
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 17
Reel/Frame:043609/0341   Pages: 3
Recorded: 09/15/2017
Attorney Dkt #:MIY-0518
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2017
2
Exec Dt:
06/13/2017
3
Exec Dt:
06/09/2017
Assignee
1
1-3, NIHONBASHI 2-CHOME
CHUO-KU, TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15559035
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:044203/0088   Pages: 3
Recorded: 11/22/2017
Attorney Dkt #:MIY-0529
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2017
2
Exec Dt:
06/14/2017
Assignee
1
1-3, NIHONBASHI 2-CHOME
CHUO-KU, TOKYO, JAPAN 103-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15576689
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 19
Reel/Frame:051817/0426   Pages: 4
Recorded: 02/13/2020
Attorney Dkt #:MIY-0641
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/23/2019
2
Exec Dt:
10/15/2019
Assignees
1
1-3, NIHONBASHI 2-CHOME
CHUO-KU, TOKYO, JAPAN 103-0027
2
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-CITY, OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16639091
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005

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