Hirokatsu Hattanda

City:

Tajimi

Country:

Japan

Published Applications:

Last publication date:

2022-01-13

Top Assignees for applications by Hirokatsu Hattanda

The entities that hold a legal rights for patent applications filed by inventor Hattanda Hirokatsu:

Hirokatsu Hattanda from Tajimi, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

Sliding gate device

Immersion-nozzle replacement apparatus

Method of manufacturing recycled plate for sliding nozzle and recycled plate

Manufacturing method of recycled plate for sliding nozzle

InventorID:

6380942 ⎘