Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11299807 | Surface-coated cutting tool in which hard coating layer exhibits exceptional adhesion resistance and anomalous damage resistance | Akihiro Murakami, Masaki Okude | 2022-04-12 |
| 11278967 | Surface-coated cutting tool in which hard coating layer exhibits excellent chipping resistance and peeling resistance | Kousuke Yanagisawa, Sho TATSUOKA, Kenichi Sato | 2022-03-22 |