Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9434483 | Assembling method of mandrel used for manufacturing composite material structure and assembling apparatus of mandrel | Toshikazu Sana, Naoki Tamura, Tomoya Takahashi | 2016-09-06 |