Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11011871 | Connector for different connection types | Taijiro Fujiwara, Hirokazu Hoshino | 2021-05-18 |
| 10944188 | Terminal block | Masahiro Ono, Masato Matoba, Kiyotaka Hashimoto, Taijiro Fujiwara, Hirokazu Hoshino +1 more | 2021-03-09 |