Masaya Yamashita

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Respiratory state estimating device, portable device, wearable devi...
- Patent number 11,701,026
- Issue date Jul 18, 2023
- Asahi Kasei Kabushiki Kaisha
- Yoshihiro Noguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for drawing attention to an object, method for drawing at...
- Patent number 11,102,572
- Issue date Aug 24, 2021
- Asahi Kasei Kabushiki Kaisha
- Shiro Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound reproducing apparatus having multiple directional speakers an...
- Patent number 10,999,677
- Issue date May 4, 2021
- Asahi Kasei Kabushiki Kaisha
- Shiro Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sound reproducing apparatus capable of self diagnostic and self-dia...
- Patent number 10,945,088
- Issue date Mar 9, 2021
- Asahi Kasei Kabushiki Kaisha
- Shiro Kobayashi
- G08 - SIGNALLING
Information Patent Grant
Sound reproducing apparatus, sound reproducing method, and computer...
- Patent number 10,841,690
- Issue date Nov 17, 2020
- Asahi Kasei Kabushiki Kaisha
- Shiro Kobayashi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Pulse wave measuring device, mobile device, medical equipment syste...
- Patent number 10,624,586
- Issue date Apr 21, 2020
- Asahi Kasei Kabushiki Kaisha
- Yoshihiro Noguchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Position and azimuth detecting device
- Patent number 10,451,424
- Issue date Oct 22, 2019
- Asahi Kasei Kabushiki Kaisha
- Masaya Yamashita
- G01 - MEASURING TESTING
Information Patent Grant
Signal processing device
- Patent number 9,654,129
- Issue date May 16, 2017
- Asahi Kasei Kabushiki Kaisha
- Hiroyuki Sasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sensor device with sampling function, and sensor data processing sy...
- Patent number 9,534,923
- Issue date Jan 3, 2017
- Asahi Kasei Microdevices Corporation
- Masaya Yamashita
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Magnetic sensor and magnetic detecting method of the same
- Patent number 9,453,890
- Issue date Sep 27, 2016
- Asahi Kasei Microdevices Corporation
- Masaya Yamashita
- G01 - MEASURING TESTING
Information Patent Grant
Signal processing device
- Patent number 9,148,158
- Issue date Sep 29, 2015
- Asahi Kasei Kabushiki Kaisha
- Hiroyuki Sasaki
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic sensor and sensitivity measuring method thereof
- Patent number 9,116,195
- Issue date Aug 25, 2015
- Asahi Kasei EMD Corporation
- Masaya Yamashita
- G01 - MEASURING TESTING
Information Patent Grant
Signal processing device
- Patent number 9,094,035
- Issue date Jul 28, 2015
- Asahi Kasei Kabushiki Kaisha
- Hiroyuki Sasaki
- G01 - MEASURING TESTING
Information Patent Grant
Physical quantity measuring instrument and signal processing method...
- Patent number 8,150,657
- Issue date Apr 3, 2012
- Asahi Kasei EMD Corporation
- Masaya Yamashita
- G01 - MEASURING TESTING
Information Patent Grant
Traveling direction measuring apparatus and traveling direction mea...
- Patent number 8,027,803
- Issue date Sep 27, 2011
- Asahi Kasei EMD Corporation
- Toru Kitamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acceleration measuring device
- Patent number 7,881,900
- Issue date Feb 1, 2011
- Asahi Kasei EMD Corporation
- Toru Kitamura
- G01 - MEASURING TESTING
Information Patent Grant
Traveling direction measuring apparatus and traveling direction mea...
- Patent number 7,805,275
- Issue date Sep 28, 2010
- Asahi Kasei EMD Corporation
- Toru Kitamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acceleration measuring device
- Patent number 7,653,507
- Issue date Jan 26, 2010
- Asahi Kasei EMD Corporation
- Rikita Yamada
- G01 - MEASURING TESTING
Information Patent Grant
Azimuth measuring device
- Patent number 7,376,527
- Issue date May 20, 2008
- Asahi Kasei EMD Corporation
- Koichi Hikida
- G01 - MEASURING TESTING
Information Patent Grant
Azimuth measurement device and azimuth measurement method
- Patent number 7,340,362
- Issue date Mar 4, 2008
- Asahi Kasei EMD Corporation
- Toru Kitamura
- G01 - MEASURING TESTING
Information Patent Grant
Azimuth measuring device and azimuth measuring method
- Patent number 7,177,779
- Issue date Feb 13, 2007
- Asahi Kasei EMD Corporation
- Koichi Hikida
- G01 - MEASURING TESTING
Information Patent Grant
Non-aqueous secondary battery having an aggregation layer
- Patent number 6,387,564
- Issue date May 14, 2002
- Asahi Kasei Kabushiki Kaisha
- Masaya Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonaqueous battery having porous separator and production method th...
- Patent number 6,287,720
- Issue date Sep 11, 2001
- Asahi Kasei Kabushiki Kaisha
- Masaya Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous battery
- Patent number 5,989,743
- Issue date Nov 23, 1999
- Asahi Kasei Kogyo Kabushiki Kaisha
- Masaya Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous battery
- Patent number 5,925,482
- Issue date Jul 20, 1999
- Asahi Kasei Kogyo Kabushiki Kaisha
- Masaya Yamashita
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
RESPIRATORY STATE ESTIMATING DEVICE, PORTABLE DEVICE, WEARABLE DEVI...
- Publication number 20210128017
- Publication date May 6, 2021
- Asahi Kasei Kabushiki Kaisha
- Yoshihiro NOGUCHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SOUND REPRODUCING APPARATUS CAPABLE OF SELF-DIAGNOSTIC AND SELF-DIA...
- Publication number 20200389746
- Publication date Dec 10, 2020
- Asahi Kasei Kabushiki Kaisha
- Shiro KOBAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND REPRODUCING APPARATUS HAVING MULTIPLE DIRECTIONAL SPEAKERS AN...
- Publication number 20200382869
- Publication date Dec 3, 2020
- Asahi Kasei Kabushiki Kaisha
- Shiro KOBAYASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SOUND REPRODUCING APPARATUS, SOUND REPRODUCING METHOD, AND COMPUTER...
- Publication number 20200314534
- Publication date Oct 1, 2020
- Asahi Kasei Kabushiki Kaisha
- Shiro KOBAYASHI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS FOR DRAWING ATTENTION TO AN OBJECT, METHOD FOR DRAWING AT...
- Publication number 20200314536
- Publication date Oct 1, 2020
- Asahi Kasei Kabushiki Kaisha
- Shiro KOBAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RESPIRATORY STATE ESTIMATING DEVICE, PORTABLE DEVICE, WEARABLE DEVI...
- Publication number 20170281050
- Publication date Oct 5, 2017
- Asahi Kasei Kabushiki Kaisha
- Yoshihiro NOGUCHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POSITION AND AZIMUTH DETECTING DEVICE
- Publication number 20170268885
- Publication date Sep 21, 2017
- Asahi Kasei Kabushiki Kaisha
- Masaya YAMASHITA
- G01 - MEASURING TESTING
Information Patent Application
PULSE WAVE MEASURING DEVICE, MOBILE DEVICE, MEDICAL EQUIPMENT SYSTE...
- Publication number 20160302735
- Publication date Oct 20, 2016
- Asahi Kasei Kabushiki Kaisha
- Yoshihiro NOGUCHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANGULAR VELOCITY SENSOR
- Publication number 20160047652
- Publication date Feb 18, 2016
- Asahi Kasei Kabushiki Kaisha
- Koji MATSUSHITA
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC SENSOR AND SENSITIVITY MEASURING METHOD THEREOF
- Publication number 20150316638
- Publication date Nov 5, 2015
- ASAHI KASEI MICRODEVICES CORPORATION
- Masaya YAMASHITA
- G01 - MEASURING TESTING
Information Patent Application
SIGNAL PROCESSING DEVICE
- Publication number 20150241524
- Publication date Aug 27, 2015
- ASAHI KASEI KABUSHIKI KAISHA
- Hiroyuki Sasaki
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC SENSOR AND MAGNETIC DETECTING METHOD OF THE SAME
- Publication number 20150177337
- Publication date Jun 25, 2015
- ASAHI KASEI MICRODEVICES CORPORATION
- Masaya YAMASHITA
- G01 - MEASURING TESTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
- Publication number 20150143145
- Publication date May 21, 2015
- ASAHI KASEI MICRODEVICES CORPORATION
- Kyoya Nakamikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Signal Processing Device
- Publication number 20140368370
- Publication date Dec 18, 2014
- ASAHI KASEI KABUSHIKI KAISHA
- Hiroyuki Sasaki
- G01 - MEASURING TESTING
Information Patent Application
Sensor Device with Sampling Function, and Sensor Data Processing Sy...
- Publication number 20140350894
- Publication date Nov 27, 2014
- Masaya Yamashita
- G01 - MEASURING TESTING
Information Patent Application
Offset Estimation Device, Offset Estimation Method, Offset Estimati...
- Publication number 20140257731
- Publication date Sep 11, 2014
- ASAHI KASEI KABUSHIKI KAISHA
- Masahiro Konda
- G01 - MEASURING TESTING
Information Patent Application
Spatial Information Detecting System, its Detecting Method, and Spa...
- Publication number 20100277163
- Publication date Nov 4, 2010
- ASAHI KASEI EMD CORPORATION
- Takenobu Nakamura
- G01 - MEASURING TESTING
Information Patent Application
Traveling direction measuring apparatus and traveling direction mea...
- Publication number 20100191501
- Publication date Jul 29, 2010
- ASAHI KASEI EMD CORPORATION.
- Toru Kitamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHYSICAL AMOUNT MEASURING DEVICE AND PHYSICAL AMOUNT MEASURING METHOD
- Publication number 20100161272
- Publication date Jun 24, 2010
- Masaya Yamashita
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC SENSOR AND SENSITIVITY MEASURING METHOD THEREOF
- Publication number 20100117638
- Publication date May 13, 2010
- ASAHI KASEI EMD CORPORATION
- Masaya Yamashita
- G01 - MEASURING TESTING
Information Patent Application
PHYSICAL QUANTITY MEASURING INSTRUMENT AND SIGNAL PROCESSING METHOD...
- Publication number 20090271142
- Publication date Oct 29, 2009
- Masaya Yamashita
- G01 - MEASURING TESTING
Information Patent Application
Traveling Direction Measuring Apparatus and Traveling Direction Mea...
- Publication number 20090143972
- Publication date Jun 4, 2009
- ASAHI KASEU EMD CORPORATION
- Toru Kitamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ACCELERATION MEASURING DEVICE
- Publication number 20090133466
- Publication date May 28, 2009
- Toru Kitamura
- G01 - MEASURING TESTING
Information Patent Application
Acceleration Measuring Device
- Publication number 20080033679
- Publication date Feb 7, 2008
- Rikita Yamada
- G01 - MEASURING TESTING
Information Patent Application
Azimuth Measuring Device
- Publication number 20070276625
- Publication date Nov 29, 2007
- Koichi Hikida
- G01 - MEASURING TESTING
Information Patent Application
Azimuth measurement device and azimuth measurement method
- Publication number 20070033818
- Publication date Feb 15, 2007
- Toru Kitamura
- G01 - MEASURING TESTING
Information Patent Application
Azimuth measuring device and azimuth measuring method
- Publication number 20050256673
- Publication date Nov 17, 2005
- Koichi Hikida
- G01 - MEASURING TESTING
Information Patent Application
Inclination sensor, method of manufacturing inclination sensor, and...
- Publication number 20050151448
- Publication date Jul 14, 2005
- Koichi Hikida
- G01 - MEASURING TESTING

Masaya Yamashita

Person

Patents Grantslast 30 patents

Respiratory state estimating device, portable device, wearable devi...

Apparatus for drawing attention to an object, method for drawing at...

Sound reproducing apparatus having multiple directional speakers an...

Sound reproducing apparatus capable of self diagnostic and self-dia...

Sound reproducing apparatus, sound reproducing method, and computer...

Pulse wave measuring device, mobile device, medical equipment syste...

Position and azimuth detecting device

Signal processing device

Sensor device with sampling function, and sensor data processing sy...

Magnetic sensor and magnetic detecting method of the same

Signal processing device

Magnetic sensor and sensitivity measuring method thereof

Signal processing device

Physical quantity measuring instrument and signal processing method...

Traveling direction measuring apparatus and traveling direction mea...

Acceleration measuring device

Traveling direction measuring apparatus and traveling direction mea...

Acceleration measuring device

Azimuth measuring device

Azimuth measurement device and azimuth measurement method

Azimuth measuring device and azimuth measuring method

Non-aqueous secondary battery having an aggregation layer

Nonaqueous battery having porous separator and production method th...

Non-aqueous battery

Non-aqueous battery

Patents Applicationslast 30 patents

RESPIRATORY STATE ESTIMATING DEVICE, PORTABLE DEVICE, WEARABLE DEVI...

SOUND REPRODUCING APPARATUS CAPABLE OF SELF-DIAGNOSTIC AND SELF-DIA...

SOUND REPRODUCING APPARATUS HAVING MULTIPLE DIRECTIONAL SPEAKERS AN...

SOUND REPRODUCING APPARATUS, SOUND REPRODUCING METHOD, AND COMPUTER...

APPARATUS FOR DRAWING ATTENTION TO AN OBJECT, METHOD FOR DRAWING AT...

RESPIRATORY STATE ESTIMATING DEVICE, PORTABLE DEVICE, WEARABLE DEVI...

POSITION AND AZIMUTH DETECTING DEVICE

PULSE WAVE MEASURING DEVICE, MOBILE DEVICE, MEDICAL EQUIPMENT SYSTE...

ANGULAR VELOCITY SENSOR

MAGNETIC SENSOR AND SENSITIVITY MEASURING METHOD THEREOF

SIGNAL PROCESSING DEVICE

MAGNETIC SENSOR AND MAGNETIC DETECTING METHOD OF THE SAME

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...

Signal Processing Device

Sensor Device with Sampling Function, and Sensor Data Processing Sy...

Offset Estimation Device, Offset Estimation Method, Offset Estimati...

Spatial Information Detecting System, its Detecting Method, and Spa...

Traveling direction measuring apparatus and traveling direction mea...

PHYSICAL AMOUNT MEASURING DEVICE AND PHYSICAL AMOUNT MEASURING METHOD

MAGNETIC SENSOR AND SENSITIVITY MEASURING METHOD THEREOF

PHYSICAL QUANTITY MEASURING INSTRUMENT AND SIGNAL PROCESSING METHOD...

Traveling Direction Measuring Apparatus and Traveling Direction Mea...

ACCELERATION MEASURING DEVICE

Acceleration Measuring Device

Azimuth Measuring Device

Azimuth measurement device and azimuth measurement method

Azimuth measuring device and azimuth measuring method

Inclination sensor, method of manufacturing inclination sensor, and...