Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9482043 | Hinged door | Takahiro Kawashima, Hiroyuki Hirata | 2016-11-01 |
| 9302684 | Railcar door apparatus and railcar | Takahiro Kawashima, Hiroyuki Hirata | 2016-04-05 |
TG
Tsunetoshi Goto
Overall (2016): #90,107 of 481,213Top 20%
2
Patents 2016