Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9315959 | Foreign matter removing apparatus at track branch, and nozzle used in the same | Masafumi Sato, Junichi Chiba, Shigeru Takahashi, Jun Sato, Shogo Kigami +1 more | 2016-04-19 |