Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10415215 | Drive system for construction machine | Hiromasa Takahashi, Kenji Hiraku, Shohei Sugiki | 2019-09-17 |
| 10378185 | Work machine | Teppei SAITOH, Yuki Akiyama, Kenji Hiraku, Hiromasa Takahashi | 2019-08-13 |