Kohei Maejima

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2020-09-10

Top Assignees for applications by Kohei Maejima

The entities that hold a legal rights for patent applications filed by inventor Maejima Kohei:

NIPPON STEEL Stainless Steel Corporation 1 Tokyo, Japan

Recent patent applications by Maejima Kohei

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

#1 | 2020-09-10

US20200283867A1

Chemistry; metallurgy

Stainless steel sheet and method of manufacturing the same, separator for solid polymer fuel cell, solid polymer fuel cell, and solid polymer fuel cell battery

InventorID:

6039468 ⎘