Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11485084 | Three-dimensional shaped article production apparatus | Manabu Watanabe, Akihiko TSUNOYA, Kaoru Momose | 2022-11-01 |
| 11426796 | Metal shaped article production method | Akihiko TSUNOYA | 2022-08-30 |