Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9391437 | Electrical junction box | Tatsuya Shimizu | 2016-07-12 |
| 9374916 | Electrical junction box | Tatsuya Shimizu | 2016-06-21 |
| 9204562 | Electrical junction box | Tatsuya Shimizu | 2015-12-01 |