Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193398 | Valve timing adjustment device, and method for manufacturing same | Yasuhiro Hamaoka | 2021-12-07 |
| 11110526 | Cutting insert | Yusuke Koike, Yasuyuki Kanada, Atsuhiko Maeta, Yoshinari Nagami, Yuta Morisaki | 2021-09-07 |
| 11065693 | Cutting tool shim and cutting tool | Tsutomu Hirano, Satoru Kukino, Takuma Kishimoto | 2021-07-20 |
| 10926337 | Cutting-off processing tool | Junya Okida, Yosuke Shimamoto | 2021-02-23 |