Hiroyuki DOI

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2021-09-02

Top Assignees for applications by Hiroyuki DOI

The entities that hold a legal rights for patent applications filed by inventor DOI Hiroyuki:

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

PROCESS OF PRODUCTION WITH CONTROLLED COPPER IONS

Process of production with controlled copper ions

Method of manufacturing an interlayer connection substrate

Precipitation Hardening Martensitic Stainless Steel and Long Blade for Steam Turbine Using the Same

InventorID:

726833 ⎘