Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11623893 | Surface-coated cutting tool in which hard coating layer exhibits exceptional welding resistance, plastic deformation resistance, and anomalous damage resistance | Akihiro Murakami, Shin Nishida | 2023-04-11 |
| 11299807 | Surface-coated cutting tool in which hard coating layer exhibits exceptional adhesion resistance and anomalous damage resistance | Akihiro Murakami, Shin Nishida | 2022-04-12 |
| 10456844 | Surface-coated cutting tool | Kenji Yamaguchi | 2019-10-29 |
| 10307831 | Surface coating cutting tool | Kenji Yamaguchi | 2019-06-04 |
| 9782830 | Surface-coated cutting tool | Kenji Yamaguchi, Akira Osada | 2017-10-10 |