Yujiro Watanabe

City:

Hiroshima

Country:

Japan

Published Applications:

Last publication date:

2019-05-09

Top Assignees for applications by Yujiro Watanabe

The entities that hold a legal rights for patent applications filed by inventor Watanabe Yujiro:

Yujiro Watanabe from Hiroshima, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

Welding apparatus and welding method

Impeller, compressor, and method for producing impeller

Metal plate joining method and apparatus

MASH SEAM WELDING METHOD AND APPARATUS

Manufacturing method of impeller

InventorID:

3389589 ⎘