Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428611 | Cleaning liquid used for cleaning metal resists, and cleaning method using cleaning liquid | Tomoya Kumagai | 2025-09-30 |
| 12428737 | Cleaning liquid used for cleaning metal resists, and cleaning method using cleaning liquid | Tomoya Kumagai | 2025-09-30 |