Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852785 | Transparent article having a roughened uneven surface | Toshiyuki Kajioka | 2023-12-26 |
| 11555950 | Transparent article | Toshiyuki Kajioka | 2023-01-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852785 | Transparent article having a roughened uneven surface | Toshiyuki Kajioka | 2023-12-26 |
| 11555950 | Transparent article | Toshiyuki Kajioka | 2023-01-17 |