Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11408471 | Wear debris collection device, analysis system, wear debris collection method, and analysis method | Taro Matsuda, Hidehiko Nakagawa, Yasuko Yamazaki, Atsushi Ueno, Ayumu Okunari | 2022-08-09 |