Masahiro Takeuchi

Follow

Person

Adachi-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Constant current digital to analog converter systems and methods
- Patent number 11,671,109
- Issue date Jun 6, 2023
- Apple Inc.
- Toshitsugu Kawashima
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
CONSTANT CURRENT DIGITAL TO ANALOG CONVERTER SYSTEMS AND METHODS
- Publication number 20210099185
- Publication date Apr 1, 2021
- Toshitsugu Kawashima
- H03 - BASIC ELECTRONIC CIRCUITRY