Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11325623 | Rail breakage detection device and rail breakage detection system | Daisuke Koshino, Wataru Tsujita, Tomoaki Takewa, Yoshitsugu Sawa | 2022-05-10 |
MA
Masashi Asuka
Overall (2022): #354,692 of 548,613Top 65%
1
Patents 2022