Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11021389 | Supporting glass substrate | Seiji Inaba, Yasunari Saito, Kiyoshi Tamai, Kazutaka Ono | 2021-06-01 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11021389 | Supporting glass substrate | Seiji Inaba, Yasunari Saito, Kiyoshi Tamai, Kazutaka Ono | 2021-06-01 |