Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10164628 | Switch box | — | 2018-12-25 |
| 10153634 | Switch box and overcurrent preventing method | Norihiro Tozawa, Takashi Sakabe | 2018-12-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10164628 | Switch box | — | 2018-12-25 |
| 10153634 | Switch box and overcurrent preventing method | Norihiro Tozawa, Takashi Sakabe | 2018-12-11 |