Ville-Pekka RYTKÖNEN

Follow

Person

Nagaokakyo-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Piezoelectric device
- Patent number 11,979,713
- Issue date May 7, 2024
- Murata Manufacturing Co., Ltd.
- Seiji Umezawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PIEZOELECTRIC DEVICE
- Publication number 20230038607
- Publication date Feb 9, 2023
- Murata Manufacturing Co., Ltd.
- Seiji UMEZAWA
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
PIEZOELECTRIC DEVICE
- Publication number 20220329951
- Publication date Oct 13, 2022
- Murata Manufacturing Co., Ltd.
- Seiji UMEZAWA
- H01 - BASIC ELECTRIC ELEMENTS