Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D892537 | Heat retaining and cooking saucepan | Masahiro Watanabe, Atsuko Mori | 2020-08-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D892537 | Heat retaining and cooking saucepan | Masahiro Watanabe, Atsuko Mori | 2020-08-11 |