Sumio Kaiho

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2021-05-13

Top Assignees for applications by Sumio Kaiho

The entities that hold a legal rights for patent applications filed by inventor Kaiho Sumio:

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

High-strength hot rolled steel sheet and method for manufacturing same

High-strength hot-rolled steel sheet and method for producing the same

InventorID:

6019391 ⎘