Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11401584 | Aluminum alloy sheet for battery lid use for forming integrated explosion-proof valve and method of production of same | Yuuichi TAMAKI, Keiji Kanamori, Toshiya Anami | 2022-08-02 |