Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D697089 | Main body of a construction machine | Yasuyuki Suzuki, Tomoya Kumagai, Tohru Naitou, Yutaka Tanaka, Hideki Tsuji | 2014-01-07 |
| 8544584 | Construction vehicle | Takuya Takeda | 2013-10-01 |
| D688712 | Main body of a construction machine | Yasuyuki Suzuki, Tomoya Kumagai, Tohru Naitou, Yutaka Tanaka, Hideki Tsuji | 2013-08-27 |