Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11370684 | Method and device for manufacturing glass article | Shusaku Tamamura, Shusuke Okamoto | 2022-06-28 |
| 11225428 | Glass article manufacturing method | Akiyuki Tsukamoto | 2022-01-18 |