Ryu Nakajima

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2021-07-15

Top Assignees for applications by Ryu Nakajima

The entities that hold a legal rights for patent applications filed by inventor Nakajima Ryu:

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

Method for producing surface-hardened material

CORROSION-RESISTANT ALLOY COATING FILM FOR METAL MATERIALS AND METHOD FOR FORMING SAME

CORROSION-RESISTANT ALLOY COATING FILM FOR METAL MATERIALS AND METHOD FOR FORMING SAME

InventorID:

631474 ⎘