Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393157 | Rotational force transmission structure | Junhui Kim, Youngkwang Shin | 2025-08-19 |
| D1075907 | Toner cartridge | Youngkwang Shin, Yoshitaka Isogai | 2025-05-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393157 | Rotational force transmission structure | Junhui Kim, Youngkwang Shin | 2025-08-19 |
| D1075907 | Toner cartridge | Youngkwang Shin, Yoshitaka Isogai | 2025-05-20 |