Hiroshi Okazawa

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2023-11-02

Top Assignees for applications by Hiroshi Okazawa

The entities that hold a legal rights for patent applications filed by inventor Okazawa Hiroshi:

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

Spout assembly, packaging container, and method of producing spout assembly

Electro-acoustic transducer

InventorID:

4417357 ⎘