Hiroshi Kumano

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Nagaokakyo-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vibration element, vibrator, and method for producing vibration ele...
- Patent number 12,034,432
- Issue date Jul 9, 2024
- Murata Manufacturing Co., Ltd.
- Toru Kizu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Vibration substrate having a pair of holding portions and a beam po...
- Patent number 11,824,521
- Issue date Nov 21, 2023
- Murata Manufacturing Co., Ltd.
- Hayato Sasaki
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
QUARTZ VIBRATION ELEMENT AND MANUFACTURING METHOD OF QUARTZ VIBRATI...
- Publication number 20240421797
- Publication date Dec 19, 2024
- Murata Manufacturing Co., Ltd.
- Taiki GOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VIBRATION ELEMENT, VIBRATOR, AND METHOD FOR PRODUCING VIBRATION ELE...
- Publication number 20210336602
- Publication date Oct 28, 2021
- Murata Manufacturing Co., Ltd.
- Toru Kizu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VIBRATION SUBSTRATE, VIBRATOR, AND VIBRATOR UNIT
- Publication number 20200366269
- Publication date Nov 19, 2020
- Murata Manufacturing Co., Ltd.
- Hayato Sasaki
- H03 - BASIC ELECTRONIC CIRCUITRY