Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10160018 | Method of manufacturing closed-structure part and apparatus for the same | Yuji Yamasaki | 2018-12-25 |
| 10160031 | Method of forming a closed cross-sectional structure | Toyohisa Shinmiya, Yuji Yamasaki | 2018-12-25 |
| 9862017 | Method and apparatus that forms a closed cross-sectional structure | Toyohisa Shinmiya, Yuji Yamasaki | 2018-01-09 |