Syojiro Naito

Follow

Person

Ena-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Gas feed pipe connecting screw for continuous casting nozzle
- Patent number 7,234,731
- Issue date Jun 26, 2007
- Akechi Ceramics Kabushiki Kaisha
- Syojiro Naito
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Gas feed pipe connecting screw for continuous casting nozzle
- Publication number 20050040651
- Publication date Feb 24, 2005
- AKECHI CERAMICS KABUSHIKI KAISHA
- Syojiro Naito
- B22 - CASTING POWDER METALLURGY