Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11101583 | Terminal block displaying connection state | Masahiro Ono, Masato Matoba | 2021-08-24 |
| 10944188 | Terminal block | Masahiro Ono, Masato Matoba, Taijiro Fujiwara, Hirokazu Hoshino, Masao Nagase +1 more | 2021-03-09 |