Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11634353 | Glass plate and window | Eriko Maeda, Takato KAJIHARA, Yutaka KUROIWA, Osamu Kagaya, Ryuta Sonoda +1 more | 2023-04-25 |
| 11548807 | Soda lime glass sheet | Hiroyuki Hijiya | 2023-01-10 |