Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12024848 | Construction machine | Hiroaki FUJISHIMA, Tomoyuki Saitou, Tadashi Nakano, Naoki Yokemura | 2024-07-02 |
| 8601801 | Exhaust assembly for construction machine | Toshihiro Abe, Hideki Onuma, Hiroyuki Kamata, Hiroki Sugawara, Hirotaka Kawamukai | 2013-12-10 |
| 8365518 | Construction machine | Masanori Ezawa, Takashi Hirose, Yasushi Arai | 2013-02-05 |