Risa Arai

City:

Otake

Country:

Japan

Published Applications:

Last publication date:

2016-06-09

Top Assignees for applications by Risa Arai

The entities that hold a legal rights for patent applications filed by inventor Arai Risa:

Risa Arai from Otake, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

Gas supply blowout nozzle and method of producing flame-proofed fiber and carbon fiber

InventorID:

6499121 ⎘