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Patent Assignment Assignor Details
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Assignor Name : TAKUMAI, SUSUMU
Total Assignments: 26
Assignment: 1
Reel/Frame:013344/0274   Pages: 3
Recorded: 09/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKUMAI, SUSUMU
Exec Dt:
09/12/2002
2
SHIOZAKI, YOSHIHIKO
Exec Dt:
09/12/2002
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7145850
US20030081516
10255774
Correspondence name and address
PILLSBURY WINTHROP LLP
ROGER R. WISE
INTELLECTUAL PROPERTY GROUP
725 SOUTH FIGUEROA STREET, SUITE 2800
LOS ANGELES, CA 90017-5406
Assignment: 2
Reel/Frame:017547/0177   Pages: 2
Recorded: 02/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKUMAI, SUSUMU
Exec Dt:
01/30/2006
2
USUI, AKIRA
Exec Dt:
01/30/2006
Assignee
1
YAMAHA CORPORATION
10-1 NAKAZAWA-CHO
HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8345883
US20060126878
11348555
Correspondence name and address
ROSSI, KIMMS & MCDOWELL, LLP
P.O. BOX 826
ASHBURN, VA 20146-0826
Assignment: 3
Reel/Frame:017986/0242   Pages: 2
Recorded: 07/24/2006
Attorney Dkt #:YAMA:132
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKUMAI, SUSUMU
Exec Dt:
05/30/2006
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7889878
US20080165979
10597407
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
PO BOX 826
ASHBURN, VA 20146-0826
Assignment: 4
Reel/Frame:025054/0503   Pages: 2
Recorded: 09/28/2010
Attorney Dkt #:YAMA-0132A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKUMAI, SUSUMU
Exec Dt:
05/30/2006
Assignee
1
YAMAHA CORPORATION
10-1 NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8422704
US20110013778
12892322
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP.
20609 GORDON PARK SQUARE, SUITE 150
ASHBURN, VA 20147
Assignment: 5
Reel/Frame:018037/0790   Pages: 2
Recorded: 08/01/2006
Attorney Dkt #:YAMA:130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONAGAI, YUSUKE
Exec Dt:
06/21/2006
2
TAKUMAI, SUSUMU
Exec Dt:
06/21/2006
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7970153
US20070076905
10584672
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
PO BOX 826
ASHBURN, VA 20146-0826
Assignment: 6
Reel/Frame:018292/0770   Pages: 2
Recorded: 09/22/2006
Attorney Dkt #:YAMA:134
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKUMAI, SUSUMU
Exec Dt:
07/05/2006
2
KONAGAI, YUSUKE
Exec Dt:
07/05/2006
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8194863
US20080159545
10585655
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
PO BOX 826
ASHBURN, VA 20146-0826
Assignment: 7
Reel/Frame:019207/0126   Pages: 2
Recorded: 04/25/2007
Attorney Dkt #:YAMA:127
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONAGAI, YUSUKE
Exec Dt:
07/28/2006
2
TAKUMAI, SUSUMU
Exec Dt:
07/28/2006
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070110268
10579895
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
PO BOX 826
ASHBURN, VA 20146-0826
Assignment: 8
Reel/Frame:029059/0402   Pages: 2
Recorded: 10/02/2012
Attorney Dkt #:YAMA-0127A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONAGAI, YUSUKE
Exec Dt:
07/28/2006
2
TAKUMAI, SUSUMU
Exec Dt:
07/28/2006
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8369533
US20090129602
12357147
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
PO BOX 826
ASHBURN, VA 20146-0826
Assignment: 9
Reel/Frame:018990/0290   Pages: 2
Recorded: 03/09/2007
Attorney Dkt #:YAMA:148
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONAGAI, YUSUKE
Exec Dt:
02/01/2007
2
TAKUMAI, SUSUMU
Exec Dt:
02/01/2007
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8315403
US20070230724
11571741
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
PO BOX 826
ASHBURN, VA 20146-0826
Assignment: 10
Reel/Frame:018939/0637   Pages: 2
Recorded: 02/28/2007
Attorney Dkt #:YAMA:151
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKUMAI, SUSUMU
Exec Dt:
02/20/2007
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8391521
US20070217621
11574248
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
PO BOX 826
ASHBURN, VA 20146-0826
Assignment: 11
Reel/Frame:019743/0125   Pages: 2
Recorded: 08/24/2007
Attorney Dkt #:YAMA:171
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONAGAI, YUSUKE
Exec Dt:
07/30/2007
2
TAKUMAI, SUSUMU
Exec Dt:
07/30/2007
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8150068
US20090060237
11817074
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
PO BOX 826
ASHBURN, VA 20146-0826
Assignment: 12
Reel/Frame:019806/0681   Pages: 2
Recorded: 09/11/2007
Attorney Dkt #:YAMA:172
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKUMAI, SUSUMU
Exec Dt:
08/07/2007
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO
HAMAMATSU-SHI, SHIZUOKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8041060
US20090052700
11908242
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
PO BOX 826
ASHBURN, VA 20146-0826
Assignment: 13
Reel/Frame:020179/0922   Pages: 2
Recorded: 11/30/2007
Attorney Dkt #:YAMA:179
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKUMAI, SUSUMU
Exec Dt:
11/19/2007
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8189828
US20090034763
11915951
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
PO BOX 826
ASHBURN, VA 20146-0826
Assignment: 14
Reel/Frame:020628/0363   Pages: 2
Recorded: 03/11/2008
Attorney Dkt #:YAMA:193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONAGAI, YUSUKE
Exec Dt:
02/17/2008
2
TAKESHITA, KENICHIRO
Exec Dt:
02/17/2008
3
TAKUMAI, SUSUMU
Exec Dt:
02/17/2008
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8428268
US20080226084
12045668
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
PO BOX 826
ASHBURN, VA 20146-0826
Assignment: 15
Reel/Frame:022316/0041   Pages: 2
Recorded: 02/26/2009
Attorney Dkt #:YAMA:238
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, KOJI
Exec Dt:
02/09/2009
2
KUMAGAI, KUNIHIRO
Exec Dt:
02/09/2009
3
TAKUMAI, SUSUMU
Exec Dt:
02/09/2009
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8150060
US20090214046
12392694
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
PO BOX 826
ASHBURN, VA 20146-0826
Assignment: 16
Reel/Frame:035636/0063   Pages: 2
Recorded: 05/14/2015
Attorney Dkt #:YAMA-0269
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONAGAI, YUSUKE
Exec Dt:
01/26/2010
2
TAKUMAI, SUSUMU
Exec Dt:
01/26/2010
3
TANAKA, KAZUNORI
Exec Dt:
01/26/2010
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9124978
US20100189267
12695662
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
20609 GORDON PARK SQUARE
SUITE 150
ASHBURN, VA 20147
Assignment: 17
Reel/Frame:026161/0483   Pages: 3
Recorded: 04/21/2011
Attorney Dkt #:101749.63504US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKUMAI, SUSUMU
Exec Dt:
03/22/2011
2
KONAGAI, YUSUKE
Exec Dt:
03/22/2011
3
TANAKA, KAZUNORI
Exec Dt:
03/22/2011
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110243353
13075608
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 18
Reel/Frame:026893/0251   Pages: 2
Recorded: 09/13/2011
Attorney Dkt #:YAMA-0336
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, KAZUNORI
Exec Dt:
08/31/2011
2
TAKUMAI, SUSUMU
Exec Dt:
08/03/2011
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9456278
US20120063618
13231007
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
PO BOX 826
ASHBURN, VA 20146-0826
Assignment: 19
Reel/Frame:032492/0817   Pages: 2
Recorded: 03/21/2014
Attorney Dkt #:101749.66144US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKUMAI, SUSUMU
Exec Dt:
11/01/2013
2
TAKESHITA, KENICHIRO
Exec Dt:
11/01/2013
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9167369
US20140126753
14129180
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 20
Reel/Frame:036527/0693   Pages: 3
Recorded: 09/02/2015
Attorney Dkt #:101749.66144US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT APPLICATION NUMBER 14/123,180 PREVIOUSLY RECORDED AT REEL: 032492 FRAME: 0817. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
TAKUMAI, SUSUMU
Exec Dt:
11/01/2013
2
TAKESHITA, KENICHIRO
Exec Dt:
11/01/2013
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9167369
US20140126753
14129180
Correspondence name and address
CROWELL & MORING, LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 21
Reel/Frame:035164/0940   Pages: 4
Recorded: 03/13/2015
Attorney Dkt #:101749.67646US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAYAMA, MASAKI
Exec Dt:
03/05/2015
2
TAKUMAI, SUSUMU
Exec Dt:
03/05/2015
3
IMAOKA, KEIICHI
Exec Dt:
03/05/2015
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9674609
US20150237446
14428227
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 22
Reel/Frame:036993/0407   Pages: 3
Recorded: 11/09/2015
Attorney Dkt #:101749.66144C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKUMAI, SUSUMU
Exec Dt:
10/08/2015
2
TAKESHITA, KENICHIRO
Exec Dt:
10/09/2015
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9560450
US20150382108
14850416
Correspondence name and address
CROWELL & MORING, LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 23
Reel/Frame:037313/0607   Pages: 2
Recorded: 12/17/2015
Attorney Dkt #:113310.68608US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKUMAI, SUSUMU
Exec Dt:
12/04/2015
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9571924
US20160182996
14972212
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 24
Reel/Frame:037831/0658   Pages: 6
Recorded: 02/25/2016
Attorney Dkt #:101749.68857US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, MASAKI
Exec Dt:
02/16/2016
2
TAKUMAI, SUSUMU
Exec Dt:
02/16/2016
3
TANAKA, KAZUNORI
Exec Dt:
02/16/2016
4
SUGISAKI, YUICHI
Exec Dt:
02/16/2016
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9736577
US20160255434
15053601
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004-2595
Assignment: 25
Reel/Frame:048830/0973   Pages: 2
Recorded: 04/09/2019
Attorney Dkt #:113310.PA945US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKUMAI, SUSUMU
Exec Dt:
03/28/2019
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10728665
US20180279046
15908517
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20011-4300
Assignment: 26
Reel/Frame:051461/0612   Pages: 2
Recorded: 01/09/2020
Attorney Dkt #:113310.PC697US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKUMAI, SUSUMU
Exec Dt:
12/26/2019
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN 430-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11032645
US20200015014
16576884
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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