Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11124862 | Aluminum alloy thick plate | Takashi Kubo | 2021-09-21 |
| 10984925 | Electric wire twisting device and electric wire twisting method | Hiroaki Shirai, Junya Enomoto, Takayuki Mononobe, Naoki Fujisawa | 2021-04-20 |