Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10500681 | Arc spot welding method and welding apparatus for working the same | Seiji Furusako, Yasunobu Miyazaki | 2019-12-10 |
| 10501868 | Electrospinning device and nanofiber manufacturing device provided with same | — | 2019-12-10 |