Chie Hirai

City:

Shiga

Country:

Japan

Published Applications:

Last publication date:

2025-11-20

Top Assignees for applications by Chie Hirai

The entities that hold a legal rights for patent applications filed by inventor Hirai Chie:

Chie Hirai from Shiga, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

COOKING DEVICE TOP PLATE

Gas-Absorbing Substance, Gas-Absorbing Alloy and Gas-Absorbing Material

Thermal insulator

Gas-absorbing substance, gas-absorbing alloy and gas-absorbing material

InventorID:

3848488 ⎘