Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10744569 | Surface-coated cubic boron nitride sintered material tool | Takuya Maekawa, Shun Sato, Kenji Yumoto | 2020-08-18 |
| 10569339 | Surface-coated cutting tool | Kazuaki Senbokuya, Tsuyoshi Ogami, Tatsuo Hashimoto | 2020-02-25 |
| 10556273 | Surface-coated cutting tool having excellent chipping resistance and wear resistance | Shun Sato | 2020-02-11 |