Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11370462 | Railcar bodyshell | Satoshi Fukata, Atsuyuki Tokumura, Atsushi Sano | 2022-06-28 |
| 10370008 | Vehicle air-conditioning system and railroad vehicle equipped with same | Koki Kondo, Keiji Sakagawa, Ryosuke Mitani | 2019-08-06 |