Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10723371 | Plate spring unit and railcar bogie | Yousuke Tsumura, Takehiro Nishimura, Fumihide Inamura, Go Matsubara | 2020-07-28 |
TK
Tomohei Kobayashi
Overall (2020): #241,619 of 565,922Top 45%
1
Patents 2020