Masaru Uryu

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Speaker
- Patent number 9,060,226
- Issue date Jun 16, 2015
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker device and speaker-excitation method
- Patent number 8,369,543
- Issue date Feb 5, 2013
- Sony Corporation
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker diaphragm and speaker including the same
- Patent number 8,300,875
- Issue date Oct 30, 2012
- Sony Corporation
- Toru Takebe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker and method of outputting acoustic sound
- Patent number 8,090,140
- Issue date Jan 3, 2012
- Sony Corporation
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loudspeaker apparatus
- Patent number 8,064,626
- Issue date Nov 22, 2011
- Sony Corporation
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic diaphragm, and method of fabricating acoustic diaphragm
- Patent number 7,980,355
- Issue date Jul 19, 2011
- Sony Corporation
- Kunihiko Tokura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electroacoustic transducer using diaphragm and method for producing...
- Patent number 7,822,216
- Issue date Oct 26, 2010
- Sony Corporation
- Yoshio Ohashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loudspeaker device
- Patent number 7,813,522
- Issue date Oct 12, 2010
- Sony Corporation
- Yoshio Ohashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic vibratory plate
- Patent number 7,726,441
- Issue date Jun 1, 2010
- Sony Corporation
- Masaru Uryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic diaphragm and method for manufacturing an acoustic diaphragm
- Patent number 7,708,111
- Issue date May 4, 2010
- Sony Corporation
- Masaru Uryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker and method of outputting acoustic sound
- Patent number 7,654,362
- Issue date Feb 2, 2010
- Sony Corporation
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker and method of outputting acoustic sound
- Patent number 7,610,991
- Issue date Nov 3, 2009
- Sony Corporation
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Driving device and method
- Patent number 7,612,473
- Issue date Nov 3, 2009
- Sony Corporation
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loudspeaker apparatus
- Patent number 7,580,542
- Issue date Aug 25, 2009
- Sony Corporation
- Yoshio Ohashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Biodegradable material for audio systems
- Patent number 7,576,154
- Issue date Aug 18, 2009
- Sony Corporation
- Shinichiro Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker diaphragm and method of manufacturing speaker diaphragm
- Patent number 7,546,897
- Issue date Jun 16, 2009
- Sony Corporation
- Toru Takebe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loudspeaker diaphragm
- Patent number 7,527,124
- Issue date May 5, 2009
- Sony Corporation
- Kunihiko Tokura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic paper diaphragm and acoustic transducer apparatus
- Patent number 7,510,627
- Issue date Mar 31, 2009
- Sony Corporation
- Masaru Uryu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Magnetostriction device
- Patent number 7,488,369
- Issue date Feb 10, 2009
- Sony Corporation
- Yoshio Ohashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for decorating die surface as well as die
- Patent number 7,468,141
- Issue date Dec 23, 2008
- Sony Corporation
- Kunihiko Tokura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Electromechanical transformation device
- Patent number 7,453,173
- Issue date Nov 18, 2008
- Sony Corporation
- Nobukazu Suzuki
- G08 - SIGNALLING
Information Patent Grant
Lever-arm displacement-increasing device
- Patent number 7,405,509
- Issue date Jul 29, 2008
- Sony Corporation
- Yoshio Ohashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Resin-molded component and method for manufacturing thereof as well...
- Patent number 7,332,215
- Issue date Feb 19, 2008
- Sony Corporation
- Kunihiko Tokura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker device
- Patent number 7,274,798
- Issue date Sep 25, 2007
- Sony Corporation
- Yoshio Ohashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Liquid drop discharger, test chip processor, printer device, method...
- Patent number 7,008,045
- Issue date Mar 7, 2006
- Sony Corporation
- Isamu Nakao
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Loudspeaker and method for the preparation thereof
- Patent number 6,752,906
- Issue date Jun 22, 2004
- Sony Corporation
- Masaru Uryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Material for casing for acoustic equipment and casing for acoustic...
- Patent number 6,686,036
- Issue date Feb 3, 2004
- Sony Corporation
- Kunihiko Tokura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Speaker apparatus
- Patent number 6,578,661
- Issue date Jun 17, 2003
- Sony Corporation
- Yoshio Ohashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker device
- Patent number 6,570,995
- Issue date May 27, 2003
- Sony Corporation
- Yoshio Ohashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loudspeaker diaphragm
- Patent number 6,554,962
- Issue date Apr 29, 2003
- Sony Corporation
- Masaru Uryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SPEAKER
- Publication number 20120063633
- Publication date Mar 15, 2012
- Sony Corporation
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYBRID ACTUATOR, LOUDSPEAKER AND SOUND OUTPUT METHOD
- Publication number 20090208039
- Publication date Aug 20, 2009
- SONY CORPORATION
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOUDSPEAKER APPARATUS
- Publication number 20090175471
- Publication date Jul 9, 2009
- SONY CORPORATION
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Speaker diaphragm and speaker including the same
- Publication number 20080199028
- Publication date Aug 21, 2008
- SONY CORPORATION
- Toru Takebe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Speaker device and speaker-excitation method
- Publication number 20080175416
- Publication date Jul 24, 2008
- SONY CORPORATION
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Loudspeaker device
- Publication number 20070297640
- Publication date Dec 27, 2007
- Sony Corporation
- Yoshio Ohashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Speaker
- Publication number 20070223734
- Publication date Sep 27, 2007
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Speaker and method of outputting acoustic sound
- Publication number 20070199427
- Publication date Aug 30, 2007
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Speaker and method of outputting acoustic sound
- Publication number 20070186749
- Publication date Aug 16, 2007
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Lever-arm displacement-increasing device
- Publication number 20070138913
- Publication date Jun 21, 2007
- SONY CORPORATION
- Yoshio Ohashi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Resin-molded component and method for manufacturing thereof as well...
- Publication number 20070132131
- Publication date Jun 14, 2007
- SONY CORPORATION
- Kunihiko Tokura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPEAKER AND METHOD OF OUTPUTTING ACOUSTIC SOUND
- Publication number 20070133837
- Publication date Jun 14, 2007
- Sony Corporation
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC DIAPHRAGM, AND METHOD OF FABRICATING ACOUSTIC DIAPHRAGM
- Publication number 20070133838
- Publication date Jun 14, 2007
- Sony Corporation
- Kunihiko Tokura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Portable audio drive unit
- Publication number 20070081679
- Publication date Apr 12, 2007
- Sony Corporation
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Loudspeaker diaphragm
- Publication number 20070034443
- Publication date Feb 15, 2007
- Sony Corporation
- Kunihiko Tokura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPEAKER DIAPHRAGM AND METHOD OF MANUFACTURING SPEAKER DIAPHRAGM
- Publication number 20070017736
- Publication date Jan 25, 2007
- Sony Corporation
- Toru Takebe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Acoustic diaphragm and method for manufacturing an acoustic diaphragm
- Publication number 20070017737
- Publication date Jan 25, 2007
- Sony Corporation
- Masaru Uryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electroacoustic transducer using diaphragm and method for producing...
- Publication number 20070014421
- Publication date Jan 18, 2007
- Sony Corporation
- Yoshio Ohashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Driving device and method
- Publication number 20070001631
- Publication date Jan 4, 2007
- SONY CORPORATION
- Nobukazu Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electromechanical transformation device
- Publication number 20060276225
- Publication date Dec 7, 2006
- Sony Corporation
- Nobukazu Suzuki
- G08 - SIGNALLING
Information Patent Application
Acoustic vibratory plate
- Publication number 20060222202
- Publication date Oct 5, 2006
- Sony Corporation
- Masaru Uryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Magnetostriction device
- Publication number 20060213325
- Publication date Sep 28, 2006
- SONY CORPORATION
- Yoshio Ohashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Biodegradable material for audio systems
- Publication number 20060124383
- Publication date Jun 15, 2006
- Shinichiro Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Speaker device
- Publication number 20060088184
- Publication date Apr 27, 2006
- Yoshio Ohashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Loudspeaker apparatus
- Publication number 20060072777
- Publication date Apr 6, 2006
- SONY CORPORATION
- Yoshio Ohashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for manufacturing ceramic structure
- Publication number 20050230006
- Publication date Oct 20, 2005
- SONY CORPORATION
- Yoshio Ohashi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Remote control device
- Publication number 20050219221
- Publication date Oct 6, 2005
- SONY CORPORATION
- Kazunobu Ohkuri
- G08 - SIGNALLING
Information Patent Application
Acoustic paper diaphragm and acoustic transducer apparatus
- Publication number 20050211402
- Publication date Sep 29, 2005
- SONY CORPORATION
- Masaru Uryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Magnetostriction device
- Publication number 20050092131
- Publication date May 5, 2005
- Yoshio Ohashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lever-arm displacement-increasing device
- Publication number 20050082916
- Publication date Apr 21, 2005
- SONY CORPORATION
- Yoshio Ohashi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Masaru Uryu

Person

Patents Grantslast 30 patents

Speaker

Speaker device and speaker-excitation method

Speaker diaphragm and speaker including the same

Speaker and method of outputting acoustic sound

Loudspeaker apparatus

Acoustic diaphragm, and method of fabricating acoustic diaphragm

Electroacoustic transducer using diaphragm and method for producing...

Loudspeaker device

Acoustic vibratory plate

Acoustic diaphragm and method for manufacturing an acoustic diaphragm

Speaker and method of outputting acoustic sound

Speaker and method of outputting acoustic sound

Driving device and method

Loudspeaker apparatus

Biodegradable material for audio systems

Speaker diaphragm and method of manufacturing speaker diaphragm

Loudspeaker diaphragm

Acoustic paper diaphragm and acoustic transducer apparatus

Magnetostriction device

Method for decorating die surface as well as die

Electromechanical transformation device

Lever-arm displacement-increasing device

Resin-molded component and method for manufacturing thereof as well...

Speaker device

Liquid drop discharger, test chip processor, printer device, method...

Loudspeaker and method for the preparation thereof

Material for casing for acoustic equipment and casing for acoustic...

Speaker apparatus

Speaker device

Loudspeaker diaphragm

Patents Applicationslast 30 patents

SPEAKER

HYBRID ACTUATOR, LOUDSPEAKER AND SOUND OUTPUT METHOD

LOUDSPEAKER APPARATUS

Speaker diaphragm and speaker including the same

Speaker device and speaker-excitation method

Loudspeaker device

Speaker

Speaker and method of outputting acoustic sound

Speaker and method of outputting acoustic sound

Lever-arm displacement-increasing device

Resin-molded component and method for manufacturing thereof as well...

SPEAKER AND METHOD OF OUTPUTTING ACOUSTIC SOUND

ACOUSTIC DIAPHRAGM, AND METHOD OF FABRICATING ACOUSTIC DIAPHRAGM

Portable audio drive unit

Loudspeaker diaphragm

SPEAKER DIAPHRAGM AND METHOD OF MANUFACTURING SPEAKER DIAPHRAGM

Acoustic diaphragm and method for manufacturing an acoustic diaphragm

Electroacoustic transducer using diaphragm and method for producing...

Driving device and method

Electromechanical transformation device

Acoustic vibratory plate

Magnetostriction device

Biodegradable material for audio systems

Speaker device

Loudspeaker apparatus

Method for manufacturing ceramic structure

Remote control device

Acoustic paper diaphragm and acoustic transducer apparatus

Magnetostriction device

Lever-arm displacement-increasing device