Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11912284 | Alighting assistance device and method | Yoshito Hirata, Tomonori Ohtsubo, Hiroki Uemura, Kengo Iwata, Masato Maeda +2 more | 2024-02-27 |
| 11772523 | Alighting assistance device and method | Yoshito Hirata, Tomonori Ohtsubo, Hiroki Uemura, Kengo Iwata, Masato Maeda +2 more | 2023-10-03 |
| 9186439 | Drug-eluting catheter and method of manufacturing the same | Ryuichi Morishita, Hironori Nakagami, Takashi Miyake, Makoto Mitamura, Hiroaki Nakajima +7 more | 2015-11-17 |