Kazuo Machida

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Stringed instrument
- Patent number 7,115,803
- Issue date Oct 3, 2006
- Taiyou Gakki Co., Ltd.
- Kazuo Machida
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Stringed instrument
- Publication number 20050051019
- Publication date Mar 10, 2005
- TAIYOU GAKKI CO., LTD.
- Kazuo Machida
- G10 - MUSICAL INSTRUMENTS ACOUSTICS