Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11390085 | Wiping device | Katsuhiko Matsunaga, Ami NAKATA, Hirotaka Yamamoto | 2022-07-19 |
| 11391401 | Flange grounding device | Joon Kyoung KANG, Chang Woo Han | 2022-07-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11390085 | Wiping device | Katsuhiko Matsunaga, Ami NAKATA, Hirotaka Yamamoto | 2022-07-19 |
| 11391401 | Flange grounding device | Joon Kyoung KANG, Chang Woo Han | 2022-07-19 |