Yoshiaki Nakai

Follow

Person

Ishikawa-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Reinforcement structure of truss bridge or arch bridge
- Patent number 6,892,410
- Issue date May 17, 2005
- Asahi Engineering Co., Ltd.
- Mitsuhiro Tokuno
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Reinforcement structure of truss bridge or arch bridge
- Publication number 20040040100
- Publication date Mar 4, 2004
- Mitsuhiro Tokuno
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES