Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10760463 | Exhaust treatment device for diesel engine | Masayuki Togawa | 2020-09-01 |
| 10524314 | Fluid heating device of engine | Yasuo Fujii, Mikio Ishida, Kouji Horikiri, Katsushi Inoue | 2019-12-31 |
| 8991143 | Work vehicle with a mower unit | Osami Fujiwara, Hironori Tsuchihashi, Kazutomo Miyaguchi, Yoshikazu Takemoto | 2015-03-31 |