Tsutomu Sasaki

Person

Shizuoka-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Musical instrument having controller exactly discriminating half-pe...
- Patent number 8,502,059
- Issue date Aug 6, 2013
- Yamaha Corporation
- Tsutomu Sasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic supporting system for musicians and musical instrument e...
- Patent number 8,350,142
- Issue date Jan 8, 2013
- Yamaha Corporation
- Yuji Fujiwara
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Keyboard musical instrument
- Patent number 8,350,143
- Issue date Jan 8, 2013
- Yamaha Corporation
- Yuji Fujiwara
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic assistant system for lesson in music and musical instrum...
- Patent number 8,138,401
- Issue date Mar 20, 2012
- Yamaha Corporation
- Yuji Fujiwara
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic proof system and musical instrument equipped with the same
- Patent number 7,723,598
- Issue date May 25, 2010
- Yamaha Corporation
- Tsutomu Sasaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Musical instrument with electronic proof system, electric system an...
- Patent number 7,674,968
- Issue date Mar 9, 2010
- Yamaha Corporation
- Tsutomu Sasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Musical instrument, music data producer incorporated therein and me...
- Patent number 7,432,430
- Issue date Oct 7, 2008
- Yamaha Corporation
- Tsutomu Sasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Automatic player musical instrument with velocity conversion tables...
- Patent number 7,405,350
- Issue date Jul 29, 2008
- Yamaha Corporation
- Tsutomu Sasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Transducer free from aged deterioration, musical instrument using t...
- Patent number 7,361,827
- Issue date Apr 22, 2008
- Yamaha Corporation
- Tsutomu Sasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Velocity estimator for manipulators and musical instrument using th...
- Patent number 7,285,715
- Issue date Oct 23, 2007
- Yamaha Corporation
- Tsutomu Sasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Keyboard musical instrument and other-type musical instrument, and...
- Patent number 7,285,718
- Issue date Oct 23, 2007
- Yamaha Corporation
- Tsutomu Sasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Automatic player musical instrument having playback table partially...
- Patent number 7,265,281
- Issue date Sep 4, 2007
- Yamaha Corporation
- Tomoya Sasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Optical transducer system having light emitting elements and light...
- Patent number 7,161,137
- Issue date Jan 9, 2007
- Yamaha Corporation
- Tomoyuki Ura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Light emitting unit operative at high coupling efficiency, optical...
- Patent number 7,121,737
- Issue date Oct 17, 2006
- Yamaha Corporation
- Tadaharu Kato
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Keyboard musical instrument for exactly producing tones and hammer...
- Patent number 6,940,005
- Issue date Sep 6, 2005
- Yamaha Corporation
- Shigeru Muramatsu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Optical sensor heads exhibiting regularity in optical characteristi...
- Patent number 6,933,494
- Issue date Aug 23, 2005
- Yamaha Corporation
- Tadaharu Kato
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Easily assembled optical fiber sensor and musical instrument using...
- Patent number 6,713,751
- Issue date Mar 30, 2004
- Yamaha Corporation
- Shigeru Muramatsu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Keyboard musical instrument for exactly producing tones and hammer...
- Patent number 6,515,213
- Issue date Feb 4, 2003
- Yamaha Corporation
- Shigeru Muramatsu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
POSITION TRANSDUCER SYSTEM WITH BUILT-IN CALIBRATOR FOR MOVING OBJE...
- Patent number 6,359,207
- Issue date Mar 19, 2002
- Yamaha Corporation
- Yasuhiko Oba
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Keyboard musical instrument and information processing system incor...
- Patent number 6,297,437
- Issue date Oct 2, 2001
- Yamaha Corporation
- Tomoyuki Ura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Data converter for enhancing resolution, method for converting data...
- Patent number 6,245,985
- Issue date Jun 12, 2001
- Yamaha Corporation
- Tsutomu Sasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Keyboard musical instrument, position sensing device and light-emit...
- Patent number 6,229,081
- Issue date May 8, 2001
- Yamaha Corporation
- Tomoyuki Ura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Keyboard musical instrument having key monitor exactly discriminati...
- Patent number 5,824,930
- Issue date Oct 20, 1998
- Yamaha Corporation
- Tomoyuki Ura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Position transducer having optical beam generator for covering wide...
- Patent number 5,804,816
- Issue date Sep 8, 1998
- Yamaha Corporation
- Jun Yamamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Keyboard musical instrument with solenoid-operated actuators arrang...
- Patent number 5,527,987
- Issue date Jun 18, 1996
- Yamaha Corporation
- Jun Yamamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Automatic player piano equipped with monitoring system on key actio...
- Patent number 5,451,708
- Issue date Sep 19, 1995
- Yamaha Corporation
- Yuji Fujiwara
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Key actuating device of an automatic playing keyboard instrument
- Patent number 5,107,739
- Issue date Apr 28, 1992
- Yamaha Corporation
- Shigeru Muramatsu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
KEYBOARD MUSICAL INSTRUMENT
- Publication number 20110185876
- Publication date Aug 4, 2011
- Yamaha Corporation
- Yuji Fujiwara
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ELECTRONIC SUPPORTING SYSTEM FOR MUSICIANS AND MUSICAL INSTRUMENT E...
- Publication number 20100288102
- Publication date Nov 18, 2010
- Yamaha Corporation
- Yuji Fujiwara
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ELECTRONIC ASSISTANT SYSTEM FOR LESSON IN MUSIC AND MUSICAL INSTRUM...
- Publication number 20090013856
- Publication date Jan 15, 2009
- Yamaha Corporation
- Yuji Fujiwara
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ELECTRONIC PROOF SYSTEM AND MUSICAL INSTRUMENT EQUIPPED WITH THE SAME
- Publication number 20080314230
- Publication date Dec 25, 2008
- Yamaha Corporation
- Tsutomu Sasaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
MUSICAL INSTRUMENT WITH ELECTRONIC PROOF SYSTEM, ELECTRIC SYSTEM AN...
- Publication number 20080229908
- Publication date Sep 25, 2008
- Yamaha Corporation
- Tsutomu Sasaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
MUSICAL INSTRUMENT HAVING CONTROLLER EXACTLY DISCRIMINATING HALF-PE...
- Publication number 20070214944
- Publication date Sep 20, 2007
- Yamaha Corporation
- Tsutomu Sasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Velocity estimator for manipulators and musical instrument using th...
- Publication number 20060201313
- Publication date Sep 14, 2006
- Yamaha Corporation
- Tsutomu Sasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Musical instrument, music data producer incorporated therein and me...
- Publication number 20060065103
- Publication date Mar 30, 2006
- Yamaha Corporation
- Tsutomu Sasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Transducer free from aged deterioration, musical instrument using t...
- Publication number 20060054010
- Publication date Mar 16, 2006
- Yamaha Corporation
- Tsutomu Sasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Automatic player musical instrument with velocity conversion tables...
- Publication number 20060000339
- Publication date Jan 5, 2006
- Yamaha Corporation
- Tsutomu Sasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Automatic player musical instrument having playback table partially...
- Publication number 20050247182
- Publication date Nov 10, 2005
- Yamaha Corporation
- Tomoya Sasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Optical transducer system having light emitting elements and light...
- Publication number 20050145781
- Publication date Jul 7, 2005
- Tomoyuki Ura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Keyboard musical instrument and other-type musical instrument, and...
- Publication number 20050145104
- Publication date Jul 7, 2005
- Yamaha Corporation
- Tsutomu Sasaki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Light emitting unit operative at high coupling efficiency, optical...
- Publication number 20030202753
- Publication date Oct 30, 2003
- Tadaharu Kato
- G02 - OPTICS
Information Patent Application
Optical sensor heads exhibiting regulality in optical characteristi...
- Publication number 20030201386
- Publication date Oct 30, 2003
- Tadaharu Kato
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Keyboard musical instrument for exactly producing tones and hammer...
- Publication number 20030070526
- Publication date Apr 17, 2003
- Yamaha Corporation
- Shigeru Muramatsu
- G01 - MEASURING TESTING
Information Patent Application
Easily assembled optical fiber sensor and musical instrument using...
- Publication number 20020062728
- Publication date May 30, 2002
- Yamaha Corporation
- Shigeru Muramatsu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Keyboard musical instrument for exactly producing tones and hammer...
- Publication number 20020059862
- Publication date May 23, 2002
- Yamaha Corporation
- Shigeru Muramatsu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Tsutomu Sasaki

Person

Patents Grantslast 30 patents

Musical instrument having controller exactly discriminating half-pe...

Electronic supporting system for musicians and musical instrument e...

Keyboard musical instrument

Electronic assistant system for lesson in music and musical instrum...

Electronic proof system and musical instrument equipped with the same

Musical instrument with electronic proof system, electric system an...

Musical instrument, music data producer incorporated therein and me...

Automatic player musical instrument with velocity conversion tables...

Transducer free from aged deterioration, musical instrument using t...

Velocity estimator for manipulators and musical instrument using th...

Keyboard musical instrument and other-type musical instrument, and...

Automatic player musical instrument having playback table partially...

Optical transducer system having light emitting elements and light...

Light emitting unit operative at high coupling efficiency, optical...

Keyboard musical instrument for exactly producing tones and hammer...

Optical sensor heads exhibiting regularity in optical characteristi...

Easily assembled optical fiber sensor and musical instrument using...

Keyboard musical instrument for exactly producing tones and hammer...

POSITION TRANSDUCER SYSTEM WITH BUILT-IN CALIBRATOR FOR MOVING OBJE...

Keyboard musical instrument and information processing system incor...

Data converter for enhancing resolution, method for converting data...

Keyboard musical instrument, position sensing device and light-emit...

Keyboard musical instrument having key monitor exactly discriminati...

Position transducer having optical beam generator for covering wide...

Keyboard musical instrument with solenoid-operated actuators arrang...

Automatic player piano equipped with monitoring system on key actio...

Key actuating device of an automatic playing keyboard instrument

Patents Applicationslast 30 patents

KEYBOARD MUSICAL INSTRUMENT

ELECTRONIC SUPPORTING SYSTEM FOR MUSICIANS AND MUSICAL INSTRUMENT E...

ELECTRONIC ASSISTANT SYSTEM FOR LESSON IN MUSIC AND MUSICAL INSTRUM...

ELECTRONIC PROOF SYSTEM AND MUSICAL INSTRUMENT EQUIPPED WITH THE SAME

MUSICAL INSTRUMENT WITH ELECTRONIC PROOF SYSTEM, ELECTRIC SYSTEM AN...

MUSICAL INSTRUMENT HAVING CONTROLLER EXACTLY DISCRIMINATING HALF-PE...

Velocity estimator for manipulators and musical instrument using th...

Musical instrument, music data producer incorporated therein and me...

Transducer free from aged deterioration, musical instrument using t...

Automatic player musical instrument with velocity conversion tables...

Automatic player musical instrument having playback table partially...

Optical transducer system having light emitting elements and light...

Keyboard musical instrument and other-type musical instrument, and...

Light emitting unit operative at high coupling efficiency, optical...

Optical sensor heads exhibiting regulality in optical characteristi...

Keyboard musical instrument for exactly producing tones and hammer...

Easily assembled optical fiber sensor and musical instrument using...

Keyboard musical instrument for exactly producing tones and hammer...