Eiji Tsuru

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2017-10-26

Top Assignees for applications by Eiji Tsuru

The entities that hold a legal rights for patent applications filed by inventor Tsuru Eiji:

Eiji Tsuru from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

Pipeline and manufacturing method thereof

Pipeline and manufacturing method thereof

Oil country tubular goods with dual phase structure and producing method thereof

Liquid phase diffusion bonded pipe joint

InventorID:

240922 ⎘