Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11279000 | Polishing apparatus | Satoshi Yamanaka | 2022-03-22 |
| 10639764 | Grinding apparatus | — | 2020-05-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11279000 | Polishing apparatus | Satoshi Yamanaka | 2022-03-22 |
| 10639764 | Grinding apparatus | — | 2020-05-05 |