Keita Yonai

Follow

Person

Yokohama-city, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for stereophonic sound positioning
- Patent number 8,213,646
- Issue date Jul 3, 2012
- Denso Corporation
- Yuji Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for stereophonic sound positioning
- Publication number 20090316939
- Publication date Dec 24, 2009
- DENSO CORPORATION
- Yuji Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE