Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10349588 | Hydroponic apparatus | WooHyeun JEONG | 2019-07-16 |
| 10208800 | Sealed thrust ball bearing | Yoshio Horikawa | 2019-02-19 |
| 10167009 | Electric power steering system | Hiroshi NEGORO | 2019-01-01 |