Hiroshi IBARAGI

Person

Nagaokakyo-shi, Kyoto-fu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Quartz crystal resonator unit and method of manufacturing the same
- Patent number 11,736,089
- Issue date Aug 22, 2023
- Murata Manufacturing Co., Ltd.
- Hiroshi Ibaragi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric resonator unit and method for manufacturing the piezo...
- Patent number 11,309,864
- Issue date Apr 19, 2022
- Murata Manufacturing Co., Ltd.
- Hiroshi Ibaragi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric resonator unit and manufacturing method for the same
- Patent number 10,476,475
- Issue date Nov 12, 2019
- MURATA MANUFACTURING CO., LTD.
- Ryuichi Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quartz crystal blank and quartz crystal resonator unit
- Patent number 10,135,420
- Issue date Nov 20, 2018
- MURATA MANUFACTURING CO., LTD.
- Hiroshi Ibaragi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quartz crystal blank and quartz crystal resonator unit
- Patent number 9,985,604
- Issue date May 29, 2018
- MURATA MANUFACTURING CO., LTD.
- Hiroyuki Yamamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power feeding device and power receiving device for contactless pow...
- Patent number 9,887,559
- Issue date Feb 6, 2018
- Murata Manufacturing Co., Ltd.
- Hiroshi Ibaragi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power feeding device and power receiving device for contactless pow...
- Patent number 9,871,385
- Issue date Jan 16, 2018
- Murata Manufacturing Co., Ltd.
- Hiroshi Ibaragi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for sorting positive temperature coefficient (PTC) elements
- Patent number 7,605,352
- Issue date Oct 20, 2009
- Murata Manufacturing Co., Ltd.
- Yoshitaka Nagao
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PIEZOELECTRIC VIBRATOR
- Publication number 20220173709
- Publication date Jun 2, 2022
- Murata Manufacturing Co., Ltd.
- Toru KIZU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC RESONATOR UNIT AND METHOD FOR MANUFACTURING THE PIEZO...
- Publication number 20200220519
- Publication date Jul 9, 2020
- Murata Manufacturing Co., Ltd.
- Hiroshi Ibaragi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
QUARTZ CRYSTAL RESONATOR UNIT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20190245512
- Publication date Aug 8, 2019
- Murata Manufacturing Co., Ltd.
- Hiroshi Ibaragi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
QUARTZ CRYSTAL BLANK AND QUARTZ CRYSTAL RESONATOR UNIT
- Publication number 20180083598
- Publication date Mar 22, 2018
- Murata Manufacturing Co., Ltd.
- HIROYUKI YAMAMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PIEZOELECTRIC RESONATOR UNIT AND MANUFACTURING METHOD FOR THE SAME
- Publication number 20170366161
- Publication date Dec 21, 2017
- Murata Manufacturing Co., Ltd.
- Ryuichi Kawai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER FEEDING DEVICE AND POWER RECEIVING DEVICE FOR CONTACTLESS POW...
- Publication number 20160064953
- Publication date Mar 3, 2016
- Murata Manufacturing Co., Ltd.
- Hiroshi IBARAGI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER FEEDING DEVICE AND POWER RECEIVING DEVICE FOR CONTACTLESS POW...
- Publication number 20160064954
- Publication date Mar 3, 2016
- Murata Manufacturing Co., Ltd.
- Hiroshi IBARAGI
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR SORTING POSITIVE TEMPERATURE COEFFICIENT (PTC) ELEMENTS
- Publication number 20060289478
- Publication date Dec 28, 2006
- Murata Manufacturing Co., Ltd.
- Yoshitaka NAGAO
- H01 - BASIC ELECTRIC ELEMENTS

Hiroshi IBARAGI

Person

Patents Grantslast 30 patents

Quartz crystal resonator unit and method of manufacturing the same

Piezoelectric resonator unit and method for manufacturing the piezo...

Piezoelectric resonator unit and manufacturing method for the same

Quartz crystal blank and quartz crystal resonator unit

Quartz crystal blank and quartz crystal resonator unit

Power feeding device and power receiving device for contactless pow...

Power feeding device and power receiving device for contactless pow...

Method for sorting positive temperature coefficient (PTC) elements

Patents Applicationslast 30 patents

PIEZOELECTRIC VIBRATOR

PIEZOELECTRIC RESONATOR UNIT AND METHOD FOR MANUFACTURING THE PIEZO...

QUARTZ CRYSTAL RESONATOR UNIT AND METHOD OF MANUFACTURING THE SAME

QUARTZ CRYSTAL BLANK AND QUARTZ CRYSTAL RESONATOR UNIT

PIEZOELECTRIC RESONATOR UNIT AND MANUFACTURING METHOD FOR THE SAME

POWER FEEDING DEVICE AND POWER RECEIVING DEVICE FOR CONTACTLESS POW...

POWER FEEDING DEVICE AND POWER RECEIVING DEVICE FOR CONTACTLESS POW...

METHOD FOR SORTING POSITIVE TEMPERATURE COEFFICIENT (PTC) ELEMENTS