Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180339 | Knife-type folding machine | Yoshikazu Nakamura, Shigeru Wakimoto, Hideaki Tabuchi | 2021-11-23 |
| 11161170 | Control method, device, and program of continuous casting process of multilayered slab | Hiroshi Kitada | 2021-11-02 |
| 11161546 | Work vehicle and control method for work vehicle | Kei NAKANO, Kazuki Kure, Souichi TSUMURA | 2021-11-02 |
| 11091346 | Knife-type folding machine | Yoshikazu Nakamura, Shigeru Wakimoto, Hideaki Tabuchi | 2021-08-17 |
| 10903373 | Chip diode and method for manufacturing same | — | 2021-01-26 |