Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10434622 | Polishing tool and polishing method for member having curved surface shape | Yutaka Niwano, Hitoshi Morinaga, Kazusei Tamai | 2019-10-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10434622 | Polishing tool and polishing method for member having curved surface shape | Yutaka Niwano, Hitoshi Morinaga, Kazusei Tamai | 2019-10-08 |