KAZUNARI HOMMA

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Hydrogen sensor, hydrogen detection method, and hydrogen detection...
- Patent number 12,158,459
- Issue date Dec 3, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Kazunari Homma
- G01 - MEASURING TESTING
Information Patent Grant
Method for driving gas sensor, and gas detection device
- Patent number 12,007,348
- Issue date Jun 11, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Kazunari Homma
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor and fuel cell vehicle
- Patent number 11,933,752
- Issue date Mar 19, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Satoru Fujii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas detection device, gas detection system, fuel cell vehicle, and...
- Patent number 11,541,737
- Issue date Jan 3, 2023
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Shunsaku Muraoka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gas sensor, gas detection apparatus, fuel cell powered vehicle, and...
- Patent number 10,900,926
- Issue date Jan 26, 2021
- PANASONIC SEMICONDUCTOR SOLUTIONS CO., LTD.
- Koji Katayama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gas sensor including first electrode, second electrode, metal oxide...
- Patent number 10,794,848
- Issue date Oct 6, 2020
- PANASONIC SEMICONDUCTOR SOLUTIONS CO., LTD.
- Kazunari Homma
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gas sensor device including gas sensors and switches, gas sensor mo...
- Patent number 10,656,114
- Issue date May 19, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Zhiqiang Wei
- G01 - MEASURING TESTING
Information Patent Grant
Hydrogen detection method using gas sensor having a metal oxide layer
- Patent number 10,591,432
- Issue date Mar 17, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Zhiqiang Wei
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gas sensor including metal oxide layer and hydrogen detection metho...
- Patent number 10,408,779
- Issue date Sep 10, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Zhiqiang Wei
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydrogen sensor including pair of electrodes and metal oxide layer...
- Patent number 10,365,259
- Issue date Jul 30, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kazunari Homma
- G01 - MEASURING TESTING
Information Patent Grant
Gas-detecting apparatus including gas sensor and method of detectin...
- Patent number 10,309,916
- Issue date Jun 4, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Shunsaku Muraoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas-detecting apparatus including gas sensor and method of detectin...
- Patent number 10,281,420
- Issue date May 7, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Shunsaku Muraoka
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor including detection cells, and method for determining hy...
- Patent number 10,156,536
- Issue date Dec 18, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Satoru Fujii
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
HYDROGEN DETECTION METHOD, DRIVE CIRCUIT, AND HYDROGEN DETECTION DE...
- Publication number 20240361267
- Publication date Oct 31, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Koji KATAYAMA
- G01 - MEASURING TESTING
Information Patent Application
HYDROGEN DETECTION DEVICE AND CONTROL METHOD FOR HYDROGEN DETECTION...
- Publication number 20240272106
- Publication date Aug 15, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Ken KAWAI
- G01 - MEASURING TESTING
Information Patent Application
HYDROGEN SENSOR
- Publication number 20240175837
- Publication date May 30, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Kazunari HOMMA
- G01 - MEASURING TESTING
Information Patent Application
HYDROGEN SENSOR, HYDROGEN DETECTION METHOD, AND HYDROGEN DETECTION...
- Publication number 20230022428
- Publication date Jan 26, 2023
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Kazunari HOMMA
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DRIVING GAS SENSOR, AND GAS DETECTION DEVICE
- Publication number 20220026384
- Publication date Jan 27, 2022
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Kazunari HOMMA
- G01 - MEASURING TESTING
Information Patent Application
GAS SENSOR, METHOD OF MANUFACTURING GAS SENSOR, AND FUEL CELL VEHICLE
- Publication number 20210389264
- Publication date Dec 16, 2021
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Satoru ITO
- B60 - VEHICLES IN GENERAL
Information Patent Application
GAS DETECTION DEVICE, GAS DETECTION SYSTEM, FUEL CELL VEHICLE, AND...
- Publication number 20190383690
- Publication date Dec 19, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Shunsaku MURAOKA
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYDROGEN DETECTION METHOD USING GAS SENSOR HAVING A METAL OXIDE LAYER
- Publication number 20190353606
- Publication date Nov 21, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Zhiqiang WEI
- B60 - VEHICLES IN GENERAL
Information Patent Application
GAS SENSOR AND FUEL CELL VEHICLE
- Publication number 20190346391
- Publication date Nov 14, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Satoru Fujii
- G01 - MEASURING TESTING
Information Patent Application
GAS SENSOR, GAS DETECTION APPARATUS, FUEL CELL POWERED VEHICLE, AND...
- Publication number 20190154627
- Publication date May 23, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Koji KATAYAMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
GAS SENSOR DEVICE INCLUDING GAS SENSORS AND SWITCHES, GAS SENSOR MO...
- Publication number 20170343507
- Publication date Nov 30, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- ZHIQIANG WEI
- G01 - MEASURING TESTING
Information Patent Application
GAS-DETECTING APPARATUS INCLUDING GAS SENSOR AND METHOD OF DETECTIN...
- Publication number 20170307556
- Publication date Oct 26, 2017
- SHUNSAKU MURAOKA
- G01 - MEASURING TESTING
Information Patent Application
GAS-DETECTING APPARATUS INCLUDING GAS SENSOR AND METHOD OF DETECTIN...
- Publication number 20170307557
- Publication date Oct 26, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- SHUNSAKU MURAOKA
- G01 - MEASURING TESTING
Information Patent Application
GAS SENSOR INCLUDING METAL OXIDE LAYER AND HYDROGEN DETECTION METHO...
- Publication number 20170276626
- Publication date Sep 28, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- ZHIQIANG WEI
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYDROGEN SENSOR INCLUDING PAIR OF ELECTRODES AND METAL OXIDE LAYER...
- Publication number 20170269043
- Publication date Sep 21, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- KAZUNARI HOMMA
- G01 - MEASURING TESTING
Information Patent Application
GAS SENSOR INCLUDING DETECTION CELLS, AND METHOD FOR DETERMINING HY...
- Publication number 20170241933
- Publication date Aug 24, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- SATORU FUJII
- G01 - MEASURING TESTING
Information Patent Application
GAS SENSOR INCLUDING FIRST ELECTRODE, SECOND ELECTRODE, METAL OXIDE...
- Publication number 20170131227
- Publication date May 11, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- KAZUNARI HOMMA
- B60 - VEHICLES IN GENERAL

KAZUNARI HOMMA

Person

Patents Grantslast 30 patents

Hydrogen sensor, hydrogen detection method, and hydrogen detection...

Method for driving gas sensor, and gas detection device

Gas sensor and fuel cell vehicle

Gas detection device, gas detection system, fuel cell vehicle, and...

Gas sensor, gas detection apparatus, fuel cell powered vehicle, and...

Gas sensor including first electrode, second electrode, metal oxide...

Gas sensor device including gas sensors and switches, gas sensor mo...

Hydrogen detection method using gas sensor having a metal oxide layer

Gas sensor including metal oxide layer and hydrogen detection metho...

Hydrogen sensor including pair of electrodes and metal oxide layer...

Gas-detecting apparatus including gas sensor and method of detectin...

Gas-detecting apparatus including gas sensor and method of detectin...

Gas sensor including detection cells, and method for determining hy...

Patents Applicationslast 30 patents

HYDROGEN DETECTION METHOD, DRIVE CIRCUIT, AND HYDROGEN DETECTION DE...

HYDROGEN DETECTION DEVICE AND CONTROL METHOD FOR HYDROGEN DETECTION...

HYDROGEN SENSOR

HYDROGEN SENSOR, HYDROGEN DETECTION METHOD, AND HYDROGEN DETECTION...

METHOD FOR DRIVING GAS SENSOR, AND GAS DETECTION DEVICE

GAS SENSOR, METHOD OF MANUFACTURING GAS SENSOR, AND FUEL CELL VEHICLE

GAS DETECTION DEVICE, GAS DETECTION SYSTEM, FUEL CELL VEHICLE, AND...

HYDROGEN DETECTION METHOD USING GAS SENSOR HAVING A METAL OXIDE LAYER

GAS SENSOR AND FUEL CELL VEHICLE

GAS SENSOR, GAS DETECTION APPARATUS, FUEL CELL POWERED VEHICLE, AND...

GAS SENSOR DEVICE INCLUDING GAS SENSORS AND SWITCHES, GAS SENSOR MO...

GAS-DETECTING APPARATUS INCLUDING GAS SENSOR AND METHOD OF DETECTIN...

GAS-DETECTING APPARATUS INCLUDING GAS SENSOR AND METHOD OF DETECTIN...

GAS SENSOR INCLUDING METAL OXIDE LAYER AND HYDROGEN DETECTION METHO...

HYDROGEN SENSOR INCLUDING PAIR OF ELECTRODES AND METAL OXIDE LAYER...

GAS SENSOR INCLUDING DETECTION CELLS, AND METHOD FOR DETERMINING HY...

GAS SENSOR INCLUDING FIRST ELECTRODE, SECOND ELECTRODE, METAL OXIDE...