Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11446433 | Feeding device and portable dispensing device | Yoichi Endo, Akehiko SATO, Masami Oaku | 2022-09-20 |
| 11359264 | Aluminum alloy and die casting method | Tomoo YOSHIDA | 2022-06-14 |