Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9623882 | Carbody of railcar | Kei Uchida, Seiichiro Yagi, Chihiro Okayama, Toshiyuki Hirashima, Akihiro Tada | 2017-04-18 |
| 9533692 | Floor structure of railcar and railcar including same | Toshiyuki Hirashima | 2017-01-03 |