Junichi Yamaura

Follow

Person

Shioziri, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Plastic watchband
- Patent number 4,770,008
- Issue date Sep 13, 1988
- Hattori Seiko Kabushiki Kaisha
- Junichi Yamaura
- A44 - HABERDASHERY JEWELLERY