Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148326 | Flexible mandrel and method of manufacturing composite material part | Takayuki Shimizu, Akihisa Okuda, Shoya MANO, Masahiko Shimizu | 2021-10-19 |
| 10896319 | Person identification device | Yukihiro Tsuboshita, Noriji Kato | 2021-01-19 |