Yoshihiro Matsubara

City:

Mie

Country:

Japan

Published Applications:

Last publication date:

2007-06-07

Top Assignees for applications by Yoshihiro Matsubara

The entities that hold a legal rights for patent applications filed by inventor Matsubara Yoshihiro:

Yoshihiro Matsubara from Mie, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

Spark plug

Method for manufacturing noble metal electric discharge chips for spark plugs

Method of making a spark plug

InventorID:

4424913 ⎘