Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10259475 | Railway wheel with brake disc | Hiroshi Nogami, Yuiko Sakayama, Atsushi Sakaguchi, Kazutaka Asabe | 2019-04-16 |
| 10226961 | Soundproof wheel for railway vehicle | Hideki Minami, Shingo Abe, Masanori Nakae | 2019-03-12 |
| 10181240 | Information reading apparatus | — | 2019-01-15 |