Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11044838 | Railway equipment inspecting and measuring apparatus, and railway equipment inspecting and measuring method | Hideyasu Suzuki, Takeshi Kurokawa, Masaki Araki, Tomoya Sasaki, Takeshi IGA +4 more | 2021-06-22 |