Kosuke Doi

City:

Wako

Country:

Japan

Published Applications:

Last publication date:

2006-10-19

Top Assignees for applications by Kosuke Doi

The entities that hold a legal rights for patent applications filed by inventor Doi Kosuke:

Kosuke Doi from Wako, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

Titanium alloy bolt and its manufacturing process

Titanium alloy valve lifter

Spring retainer and method for manufacturing the same

Valve spring retainer made of titanium

InventorID:

6105305 ⎘