Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10792623 | Device for adjusting specific resistance value and method for adjusting specific resistance value | Kazumi Oi, Masato Saito | 2020-10-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10792623 | Device for adjusting specific resistance value and method for adjusting specific resistance value | Kazumi Oi, Masato Saito | 2020-10-06 |