Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10414020 | Grindstone and grinding/polishing device using same | Atsushi Takada, Masakazu Takatsu, Kazuya Horie, Kozo Ishizaki | 2019-09-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10414020 | Grindstone and grinding/polishing device using same | Atsushi Takada, Masakazu Takatsu, Kazuya Horie, Kozo Ishizaki | 2019-09-17 |