Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11826826 | Three-dimensional shaping apparatus | Akihiko TSUNOYA, Toshimitsu Hirai | 2023-11-28 |
| 11738512 | Three-dimensional shaped article production apparatus | Manabu Watanabe, Toshimitsu Hirai, Akihiko TSUNOYA | 2023-08-29 |