Yuichi MIYAHARA

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Delta-sigma AD converter and delta-sigma AD converting method
- Patent number 10,992,311
- Issue date Apr 27, 2021
- Asahi Kasei Microdevices Corporation
- Yuichi Miyahara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delta-sigma ad converter and delta-sigma ad converting method
- Patent number 10,720,939
- Issue date Jul 21, 2020
- Asahi Kasei Microdevices Corporation
- Yuichi Miyahara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Incremental delta-sigma A/D modulator and A/D converter
- Patent number 9,432,049
- Issue date Aug 30, 2016
- Asahi Kasei Microdevices Corporation
- Takato Katayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sample hold circuit, A/D converter, calibration method of the sampl...
- Patent number 9,374,104
- Issue date Jun 21, 2016
- Asahi Kasei Microdevices Corporation
- Yuichi Miyahara
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATOR AND DELTA-SIGMA MODULATOR
- Publication number 20240421829
- Publication date Dec 19, 2024
- ASAHI KASEI MICRODEVICES CORPORATION
- Kazuma OHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DELTA-SIGMA AD CONVERTER AND DELTA-SIGMA AD CONVERTING METHOD
- Publication number 20200343906
- Publication date Oct 29, 2020
- ASAHI KASEI MICRODEVICES CORPORATION
- Yuichi Miyahara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DELTA-SIGMA AD CONVERTER AND DELTA-SIGMA AD CONVERTING METHOD
- Publication number 20190379392
- Publication date Dec 12, 2019
- ASAHI KASEI MICRODEVICES CORPORATION
- Yuichi Miyahara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INCREMENTAL DELTA-SIGMA A/D MODULATOR AND A/D CONVERTER
- Publication number 20160197619
- Publication date Jul 7, 2016
- ASAHI KASEI MICRODEVICES CORPORATION
- Takato KATAYAMA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SAMPLE HOLD CIRCUIT, A/D CONVERTER, CALIBRATION METHOD OF THE SAMPL...
- Publication number 20150229320
- Publication date Aug 13, 2015
- ASAHI KASEI MICRODEVICES CORPORATION
- Yuichi Miyahara
- H03 - BASIC ELECTRONIC CIRCUITRY