Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129200 | Molten glass cutting apparatus and glass product manufacturing apparatus | Toshinobu Hotta | 2024-10-29 |
| 11958767 | Molten glass cutting apparatus | Toshinobu Hotta | 2024-04-16 |