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Patent Assignment Assignor Details
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Assignor Name : WACHI, MASATADA
Total Assignments: 26
Assignment: 1
Reel/Frame:003929/0124   Pages: 1
Recorded: 08/12/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WACHI, MASATADA
Exec Dt:
07/24/1981
Assignee
1
NIPPON GAKKI SEIZO KABUSHIKI KAISHA
10-1, NAKAZAWA-CHO,HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4393742
NONE
06292052
Correspondence name and address
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EST, SUITE 500
LOS ANGELES, CA 90067
Assignment: 2
Reel/Frame:003910/0832   Pages: 1
Recorded: 08/17/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WACHI, MASATADA
Exec Dt:
08/01/1981
Assignee
1
NIPPON GAKKI SEIZO KABUSIKI KAISHA, 10-1, NAKAZAWA-CHO, HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4418600
NONE
06293699
Correspondence name and address
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EAST, STE. 500
LOS ANGELES, CA 90067
Assignment: 3
Reel/Frame:003921/0125   Pages: 1
Recorded: 09/10/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WACHI, MASATADA
Exec Dt:
08/29/1981
Assignee
1
NIPPON GAKKI SEIZO KABUSHIKI KAISHA
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
A CORP. OF JAPAN
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4393743
NONE
06301014
Correspondence name and address
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EAST, STE. 500
LOS ANGELES, CA 90067
Assignment: 4
Reel/Frame:004005/0977   Pages: 2
Recorded: 04/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WACHI, MASATADA
Exec Dt:
04/13/1982
Assignee
1
NIPPON GAKKI SEIZO KABUSHIKI KAISHA
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI,
A CORP. OF JAPAN
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4416179
NONE
06370177
Correspondence name and address
THOMPSON, BIRCH, GAUTHIER & SAMUELS
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 5
Reel/Frame:004085/0197   Pages: 1
Recorded: 12/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WACHI, MASATADA
Exec Dt:
12/07/1982
2
KATOH, MITSUMI
Exec Dt:
12/07/1982
Assignee
1
NIPPON GAKKI SEIZO KABUSHIKI KAISHA, A CORP. OF JAPAN
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4548119
NONE
06451880
Correspondence name and address
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EAST, STE. 500
LOS ANGELES, CA 90067
Assignment: 6
Reel/Frame:004161/0677   Pages: 1
Recorded: 08/04/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WACHI, MASATADA
Exec Dt:
07/29/1983
2
KATOH, MITSUMI
Exec Dt:
07/29/1983
Assignee
1
NIPPON GAKKI SEIZO KABUSHIKI KAISHA, 10-1, NAKAZAWA-CHO, HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4554858
NONE
06520232
Correspondence name and address
SPENSLEY HORN JUBAS & LUBITZ
STE. 500, 1880 CENTURY PARK EAST
LOS ANGELES, CA 90067
Assignment: 7
Reel/Frame:004266/0421   Pages: 1
Recorded: 04/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WACHI, MASATADA
Exec Dt:
03/27/1984
Assignee
1
NIPPON GAKKI SEIZO KABUSHIKI KAISHA
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
A CORP. OF JAPAN
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4520708
NONE
06598380
Correspondence name and address
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EAST, SUITE 500
LOS ANGELES, CA 90067
Assignment: 8
Reel/Frame:004261/0623   Pages: 2
Recorded: 05/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WACHI, MASATADA
Exec Dt:
04/28/1984
Assignee
1
NIPPON GAKKI SEIZO KABUSHIKI KAISHA, 10-1, NAKAZAWA-CHO, HAMAMATSU-SHI, SHIZUOKA, JAPAN A CORP OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4561337
NONE
06611367
Correspondence name and address
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EAST, STE. 500
LOS ANGELES, CA 90067
Assignment: 9
Reel/Frame:004542/0963   Pages: 1
Recorded: 04/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WACHI, MASATADA
Exec Dt:
04/16/1986
2
SHIBUKAWA, TAKEO
Exec Dt:
04/17/1986
Assignee
1
NIPPON GAKKI SEIZO KABUSHIKI KAISHA, A CORP OF JAPAN
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4703680
NONE
06855610
Correspondence name and address
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EAST, SUITE 500
LOS ANGELES, CA 90067
Assignment: 10
Reel/Frame:004572/0199   Pages: 1
Recorded: 06/26/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KATOH, MITSUMI
Exec Dt:
06/16/1986
2
WACHI, MASATADA
Exec Dt:
06/17/1986
3
HAYAKAWA, TOKUJI
Exec Dt:
06/16/1986
Assignee
1
NIPPON GAKKI SEIZO KABUSHIKI KAISHA, A CORP. OF JAPAN
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4726276
NONE
06879154
Correspondence name and address
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EAST, STE. 500
LOS ANGELES, CA 90067
Assignment: 11
Reel/Frame:004708/0990   Pages: 1
Recorded: 02/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WACHI, MASATADA
Exec Dt:
01/29/1987
2
TERADA, KOSEI
Exec Dt:
01/29/1987
3
KATADA, NAOTA
Exec Dt:
01/29/1987
4
FUTAMASE, TSUYOSHI
Exec Dt:
01/29/1987
5
SATO, TOSHIAKI
Exec Dt:
01/29/1987
Assignee
1
NIPPON GAKKI SEIZO KABUSHIKI KAISHA
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4915007
NONE
07013559
Correspondence name and address
SPENSLEY, HORN, JUBAS & LUBITZ
1880 CENTURY PARK EAST, STE. 500
LOS ANGELES, CA 90067
Assignment: 12
Reel/Frame:005101/0438   Pages: 1
Recorded: 07/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WACHI, MASATADA
Exec Dt:
07/04/1989
2
ASAHI, YASUHIKO
Exec Dt:
07/01/1989
Assignee
1
YAMAHA CORPORATION, 10-1, NAKAZAWA-CHO, HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5056400
NONE
07379437
Correspondence name and address
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EAST, STE. 500
LOS ANGELES, CA 90067
Assignment: 13
Reel/Frame:005653/0133   Pages: 2
Recorded: 03/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WACHI, MASATADA
Exec Dt:
03/05/1991
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
A CORP. OF JAPAN
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5389730
NONE
07674558
Correspondence name and address
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EAST, 5TH FLR.
LOS ANGELES, CA 90067
Assignment: 14
Reel/Frame:006454/0811   Pages: 4
Recorded: 04/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ADACHI, TAKESHI
Exec Dt:
04/11/1991
2
WACHI, MASATADA
Exec Dt:
04/11/1991
3
ITAKURA, KENJI
Exec Dt:
04/11/1991
4
HIRANO, MASASHI
Exec Dt:
04/11/1991
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5241124
NONE
07687581
Correspondence name and address
ROGER R. WISE, ESQ.
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EAST, SUITE 500
LOS ANGELES, CALIFORNIA 90067
Assignment: 15
Reel/Frame:006930/0930   Pages: 2
Recorded: 03/24/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WACHI, MASATADA
Exec Dt:
03/11/1994
2
SHIMIZU, MASAHIRO
Exec Dt:
03/10/1994
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5442127
NONE
08217608
Correspondence name and address
DAVID L. FHRMAN
GRAHAM & JAMES
801 S. FIGUEROA STREET
LOS ANGELES, CA 90017-5554
Assignment: 16
Reel/Frame:007474/0788   Pages: 2
Recorded: 04/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WACHI, MASATADA
Exec Dt:
04/12/1995
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5578780
NONE
08426567
Correspondence name and address
DAVID L. FEHRMAN, ESQ.
GRAHAM & JAMES
801 S. FIGUEROA ST., 14TH FLR.
LOS ANGELES, CA 90017-5554
Assignment: 17
Reel/Frame:007460/0016   Pages: 2
Recorded: 04/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WACHI, MASATADA
Exec Dt:
04/19/1995
2
FUKUI, MITSURU
Exec Dt:
04/18/1995
3
KATO, MITSUMI
Exec Dt:
04/19/1995
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6026489
NONE
08427800
Correspondence name and address
DAVID L. FEHRMAN, ESQ.
GRAHAM & JAMES
801 S. FIGUEROA ST., 14TH FLR.
LOS ANGELES, CA 90017-5554
Assignment: 18
Reel/Frame:007557/0370   Pages: 2
Recorded: 07/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WACHI, MASATADA
Exec Dt:
07/06/1995
Assignee
1
YAMAHA CORPROATION
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5827988
NONE
08450415
Correspondence name and address
GRAHAM & JAMES
DAVID L. FEHRMAN, ESQ.
801 S. FIGUEROA ST., 14TH FLOOR
LOS ANGELES, CA 90017-5554
Assignment: 19
Reel/Frame:008024/0671   Pages: 2
Recorded: 06/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WACHI, MASATADA
Exec Dt:
05/20/1996
2
YAMADA, HIDEO
Exec Dt:
05/17/1996
3
HIRANO, MASASHI
Exec Dt:
05/22/1996
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO HAMAMATSU-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5714703
NONE
08659011
Correspondence name and address
GRAHAM & JAMES LLP
DAVID L. FEHRMAN, ESQ. ESQ
801 S. FIGUEROA ST 14TH FLR
LOS ANGELES CA 90017-5554
Assignment: 20
Reel/Frame:008450/0937   Pages: 2
Recorded: 04/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WACHI, MASATADA
Exec Dt:
11/14/1996
2
SUZUKI, HIDEO
Exec Dt:
11/14/1996
3
TAMURA, MOTOICHI
Exec Dt:
11/14/1996
4
HIRANO, MASASHI
Exec Dt:
11/14/1996
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5880386
NONE
08756653
Correspondence name and address
GRAHAM & JAMES LLP
DAVID L. FEHRMAN, ESQ.
801 S. FIGUEROA ST., 14TH FLOOR
LOS ANGELES, CA 90017-5554
Assignment: 21
Reel/Frame:011853/0674   Pages: 3
Recorded: 05/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WACHI, MASATADA
Exec Dt:
05/08/2001
2
SHIMIZU, MASAHIRO
Exec Dt:
05/07/2001
3
FUTAMASE, TSUYOSHI
Exec Dt:
05/08/2001
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI
SHIZUOKA-KEN 430-8560, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6756532
US20010049994
09865954
Correspondence name and address
MORRISON & FOERSTER LLP
DAVID L. FEHRMAN
555 WEST FIFTH STREET
SUITE 3500
LOS ANGELES, CA 90013-1024
Assignment: 22
Reel/Frame:013309/0148   Pages: 2
Recorded: 09/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WACHI, MASATADA
Exec Dt:
08/22/2002
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO
HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7693746
US20030061115
10243571
Correspondence name and address
MORRISON & FOERSTER LLP
DAVID L. FEHRMAN
555 WEST FIFTH STREET
SUITE 3500
LOS ANGELES, CALIFORNIA 90013-1024
Assignment: 23
Reel/Frame:020739/0861   Pages: 2
Recorded: 04/01/2008
Attorney Dkt #:393032033613
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WACHI, MASATADA
Exec Dt:
08/22/2002
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA-KEN 430-8650, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7788140
US20080183487
12058606
Correspondence name and address
DAVID L. FEHRMAN
MORRISON & FOERSTER LLP
555 WEST FIFTH STREET
LOS ANGELES, CA 90013-1024
Assignment: 24
Reel/Frame:020739/0889   Pages: 2
Recorded: 04/01/2008
Attorney Dkt #:393032033612
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WACHI, MASATADA
Exec Dt:
08/22/2002
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO
NAKA-KU
HAMAMATSU-SHI, SHIZUOKA-KEN 430-8650, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7917399
US20080215674
12058579
Correspondence name and address
DAVID L. FEHRMAN
MORRISON & FOERSTER LLP
555 WEST FIFTH STREET
LOS ANGELES, CA 90013-1024
Assignment: 25
Reel/Frame:020739/0891   Pages: 2
Recorded: 04/01/2008
Attorney Dkt #:393032033610
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WACHI, MASATADA
Exec Dt:
08/22/2002
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
HAMAMATSU-SHI, SHIZUOKA-KEN 430-8650, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7856381
US20080184161
12058548
Correspondence name and address
DAVID L. FEHRMAN
MORRISON & FOERSTER LLP
555 WEST FIFTH STREET
LOS ANGELES, CA 90013-1024
Assignment: 26
Reel/Frame:020739/0914   Pages: 2
Recorded: 04/01/2008
Attorney Dkt #:393032033611
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WACHI, MASATADA
Exec Dt:
08/22/2002
Assignee
1
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, NAKA-KU
SHIZUOKA-KEN HAMAMATSU-SHI 430-8650, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7778887
US20080183594
12058464
Correspondence name and address
DAVID L. FEHRMAN
MORRISON & FOERSTER LLP
555 WEST FIFTH STREET
LOS ANGELES, CA 90013-1024

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