Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10047496 | Bulldozer | Kazuyuki Suzuki, Souichi TSUMURA, Youhei Takahashi | 2018-08-14 |
| 8702183 | Running device for track-laying vehicle | Tsuyoshi Yoshida, Shinji Mitsuta, Shinya Nakamura, Souichi TSUMURA | 2014-04-22 |