Masaki Tsukamoto

Follow

Person

Mitaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Distortion detecting device, distortion correcting device, and dist...
- Patent number 6,587,984
- Issue date Jul 1, 2003
- Nippon Columbia Co., Ltd.
- Masaki Tsukamoto
- H03 - BASIC ELECTRONIC CIRCUITRY