Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11731901 | Chemically strengthened glass and production method therefor | Qing Li, Kenji Imakita, Eriko Maeda | 2023-08-22 |
| 11718556 | Glass for chemical strengthening, chemically strengthened glass, and electronic device case | Qing Li, Eriko Maeda | 2023-08-08 |