Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10086586 | Composite Al material for drawn and ironed can | Takaaki Okamura, Takashi Sugimura | 2018-10-02 |
| 9662699 | Resin-coated A1 plate for drawn and ironed can with excellent luster and method for producing drawn and ironed can | Takaaki Okamura | 2017-05-30 |