Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9751538 | Sound absorbing panel | Yukio Takahashi, Yuya Futamura, Koichi Hayashi, Naoya Ozawa, Masaki Hase +1 more | 2017-09-05 |
| 9663119 | Railroad vehicle and plug door for railroad vehicle | Yukio Takahashi, Soshi Kawakami, Yuya Futamura, Tomoyuki Fukunaga, Tadahiro Mitsuda +1 more | 2017-05-30 |