Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167357 | Surface-coated cutting tool | Shuhei Misumi, Haruyo Fukui, Shinya Imamura, Hiroki Takeshita | 2021-11-09 |
| 11002342 | Camshaft drive device | Tsutomu Matsunaga, Naoki Mizukami | 2021-05-11 |