Takashi Fujita

Person

Hamamatsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic keyboard musical instrument
- Patent number 8,502,062
- Issue date Aug 6, 2013
- Yamaha Corporation
- Junichi Mishima
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound generating device of electronic keyboard instrument
- Patent number 8,084,680
- Issue date Dec 27, 2011
- Yamaha Corporation
- Takashi Kato
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic keyboard instrument
- Patent number 8,039,725
- Issue date Oct 18, 2011
- Yamaha Corporation
- Takashi Kato
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic keyboard instrument
- Patent number 7,968,788
- Issue date Jun 28, 2011
- Yamaha Corporation
- Akiko Shinjo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic keyboard musical instrument
- Patent number 7,432,428
- Issue date Oct 7, 2008
- Yamaha Corporation
- Kei Kunisada
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Keyboard instrument
- Patent number 7,078,611
- Issue date Jul 18, 2006
- Yamaha Corporation
- Ryuichi Izumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic equipment with stay for reinforcing circuit board within...
- Patent number 6,865,088
- Issue date Mar 8, 2005
- Yamaha Corporation
- Tsutomu Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC KEYBOARD MUSICAL INSTRUMENT
- Publication number 20120006185
- Publication date Jan 12, 2012
- Yamaha Corporation
- Junichi MISHIMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND GENERATING DEVICE OF ELECTRONIC KEYBOARD INSTRUMENT
- Publication number 20100269672
- Publication date Oct 28, 2010
- Yamaha Corporation
- Takashi KATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC KEYBOARD INSTRUMENT
- Publication number 20100192756
- Publication date Aug 5, 2010
- Yamaha Corporation
- Takashi KATO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ELECTRONIC KEYBOARD INSTRUMENT
- Publication number 20100147132
- Publication date Jun 17, 2010
- Yamaha Corporation
- Akiko Shinjo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Electronic keyboard musical instrument
- Publication number 20070017353
- Publication date Jan 25, 2007
- Yamaha Corporation
- Kei Kunisada
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Keyboard instrument
- Publication number 20050150368
- Publication date Jul 14, 2005
- Yamaha Corporation
- Ryuichi Izumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Electronic equipment with stay for reinforcing circuit board within...
- Publication number 20040066641
- Publication date Apr 8, 2004
- Yamaha Corporation
- Tsutomu Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Takashi Fujita

Person

Patents Grantslast 30 patents

Electronic keyboard musical instrument

Sound generating device of electronic keyboard instrument

Electronic keyboard instrument

Electronic keyboard instrument

Electronic keyboard musical instrument

Keyboard instrument

Electronic equipment with stay for reinforcing circuit board within...

Patents Applicationslast 30 patents

ELECTRONIC KEYBOARD MUSICAL INSTRUMENT

SOUND GENERATING DEVICE OF ELECTRONIC KEYBOARD INSTRUMENT

ELECTRONIC KEYBOARD INSTRUMENT

ELECTRONIC KEYBOARD INSTRUMENT

Electronic keyboard musical instrument

Keyboard instrument

Electronic equipment with stay for reinforcing circuit board within...