Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167357 | Surface-coated cutting tool | Shuhei Misumi, Shinya Imamura, Kazuhiro Hirose, Hiroki Takeshita | 2021-11-09 |
| 11033969 | Cutting tool | Keizo Tanaka, Shinya Imamura | 2021-06-15 |
| 10994339 | Surface-coated cutting tool | Keizo Tanaka, Makoto Setoyama, Akira Kobayashi, Koji Kuramochi | 2021-05-04 |
| 10994341 | Surface-coated cutting tool and method for manufacturing same | Hiroki Takeshita, Makoto Setoyama | 2021-05-04 |