Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11103914 | Can manufacturing method, can manufacturing device, can, and can manufacturing tool set | Mitsuhiko Aoyagi | 2021-08-31 |
| D915905 | Can | Toshiki Okumura | 2021-04-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11103914 | Can manufacturing method, can manufacturing device, can, and can manufacturing tool set | Mitsuhiko Aoyagi | 2021-08-31 |
| D915905 | Can | Toshiki Okumura | 2021-04-13 |