Tetsuya Ezaki

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Discharge device
- Patent number 12,176,684
- Issue date Dec 24, 2024
- SHARP KABUSHIKI KAISHA
- Tetsuya Ezaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion generation device, discharge substrate, and electronic device
- Patent number 11,881,685
- Issue date Jan 23, 2024
- SHARP KABUSHIKI KAISHA
- Nobuyuki Ohe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Discharge device and electric machine for improving efficiency of r...
- Patent number 11,576,996
- Issue date Feb 14, 2023
- Sharp Kabushiki Kaisha
- Nobuyuki Ohe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Discharge device and electric machine
- Patent number 11,458,223
- Issue date Oct 4, 2022
- SHARP KABUSHIKI KAISHA
- Tetsuya Ezaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Discharge device and electronic equipment
- Patent number 11,217,419
- Issue date Jan 4, 2022
- Sharp Kabushiki Kaisha
- Satoshi Okano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion generator and electric apparatus
- Patent number 10,998,159
- Issue date May 4, 2021
- SHARP KABUSHIKI KAISHA
- Nobuyuki Ohe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion generating device and method for manufacturing ion generating d...
- Patent number 10,980,909
- Issue date Apr 20, 2021
- SHARP KABUSHIKI KAISHA
- Satoshi Okano
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ion generation apparatus and electric equipment
- Patent number 10,109,449
- Issue date Oct 23, 2018
- SHARP KABUSHIKI KAISHA
- Tetsuya Ezaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ion generation apparatus and electric equipment
- Patent number 9,666,402
- Issue date May 30, 2017
- SHARP KABUSHIKI KAISHA
- Tetsuya Ezaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
DISCHARGE DEVICE
- Publication number 20240372334
- Publication date Nov 7, 2024
- Sharp Kabushiki Kaisha
- TETSUYA EZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISCHARGE DEVICE
- Publication number 20240204489
- Publication date Jun 20, 2024
- SHARP KABUSHIKI KAISHA
- TETSUYA EZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ION GENERATION DEVICE, DISCHARGE SUBSTRATE, AND ELECTRONIC DEVICE
- Publication number 20220021191
- Publication date Jan 20, 2022
- SHARP KABUSHIKI KAISHA
- NOBUYUKI OHE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISCHARGE DEVICE AND ELECTRIC MACHINE
- Publication number 20210128775
- Publication date May 6, 2021
- SHARP KABUSHIKI KAISHA
- NOBUYUKI OHE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DISCHARGE DEVICE AND ELECTRONIC EQUIPMENT
- Publication number 20210012995
- Publication date Jan 14, 2021
- Sharp Kabushiki Kaisha
- SATOSHI OKANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ION GENERATOR AND ELECTRIC APPARATUS
- Publication number 20200357596
- Publication date Nov 12, 2020
- Sharp Kabushiki Kaisha
- NOBUYUKI OHE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISCHARGE DEVICE AND ELECTRIC MACHINE
- Publication number 20200054780
- Publication date Feb 20, 2020
- SHARP KABUSHIKI KAISHA
- TETSUYA EZAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ION GENERATING DEVICE AND METHOD FOR MANUFACTURING ION GENERATING D...
- Publication number 20180243462
- Publication date Aug 30, 2018
- SHARP KABUSHIKI KAISHA
- SATOSHI OKANO
- B60 - VEHICLES IN GENERAL
Information Patent Application
ION GENERATION APPARATUS AND ELECTRIC EQUIPMENT
- Publication number 20170221668
- Publication date Aug 3, 2017
- Sharp Kabushiki Kaisha
- Tetsuya EZAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ION GENERATION APPARATUS AND ELECTRIC EQUIPMENT
- Publication number 20150248989
- Publication date Sep 3, 2015
- Tetsuya Ezaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Tetsuya Ezaki

Person

Patents Grantslast 30 patents

Discharge device

Ion generation device, discharge substrate, and electronic device

Discharge device and electric machine for improving efficiency of r...

Discharge device and electric machine

Discharge device and electronic equipment

Ion generator and electric apparatus

Ion generating device and method for manufacturing ion generating d...

Ion generation apparatus and electric equipment

Ion generation apparatus and electric equipment

Patents Applicationslast 30 patents

DISCHARGE DEVICE

DISCHARGE DEVICE

ION GENERATION DEVICE, DISCHARGE SUBSTRATE, AND ELECTRONIC DEVICE

DISCHARGE DEVICE AND ELECTRIC MACHINE

DISCHARGE DEVICE AND ELECTRONIC EQUIPMENT

ION GENERATOR AND ELECTRIC APPARATUS

DISCHARGE DEVICE AND ELECTRIC MACHINE

ION GENERATING DEVICE AND METHOD FOR MANUFACTURING ION GENERATING D...

ION GENERATION APPARATUS AND ELECTRIC EQUIPMENT

ION GENERATION APPARATUS AND ELECTRIC EQUIPMENT