Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10090613 | Connector device with improved connection reliability of terminal fittings | Choo Saeng Choi, Hideto Nakamura | 2018-10-02 |
| 10014633 | Connector device for fuel injection device | Choo Saeng Choi, Hideto Nakamura | 2018-07-03 |