Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11795094 | Method and device for manufacturing glass article | Shusaku Tamamura, Shusuke Okamoto | 2023-10-24 |
| 11643351 | Method and apparatus for manufacturing glass article | Hiroyuki Itazu, Shusaku Tamamura | 2023-05-09 |