Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10677235 | Compression device having connection unit for cooling unit | Kenji Nagura, Hitoshi Takagi, Takuro UBA | 2020-06-09 |
| 10535130 | Life determination device, life determination method, and recording medium for cutting tool | Yasushi OKAJIMA | 2020-01-14 |