Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428334 | Alkali-free glass and glass plate | Yusaku MATSUO, Hiroyuki Hijiya, Yutaka KUROIWA | 2025-09-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428334 | Alkali-free glass and glass plate | Yusaku MATSUO, Hiroyuki Hijiya, Yutaka KUROIWA | 2025-09-30 |