Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10688878 | Variable-gauge-train control device | Kazuki Konishi, Hidetoshi Kitanaka, Yuichi Mimura, Soichiro Watanabe | 2020-06-23 |
TM
Tsuyoshi Morimitsu
Overall (2020): #237,560 of 565,922Top 45%
1
Patents 2020