Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10144438 | Traveling bogie and track-type vehicle | Hiroyuki Kono, Akihisa Kawauchi, Kousuke Katahira, So TAMURA | 2018-12-04 |
| 9969299 | Traffic system and power supply method | Kosaku MURASE, Hisashi MOTOYAMA, Masato Suzuki | 2018-05-15 |
| 9919720 | Bogie and track-type vehicle | Hiroyuki Kono, Akihisa Kawauchi, Kousuke Katahira, So TAMURA | 2018-03-20 |