Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7980351 | Hydraulic transaxle | Koji Iwaki, Norihiro Ishii, Shigenori Sakikawa, Katsumoto Mizukawa, Kentaro Nagata | 2011-07-19 |
| 7934578 | Hydraulic pump unit, hydraulic pump set, and working vehicle | Ryota Ohashi, Shigenori Sakikawa, Takeaki Nozaki | 2011-05-03 |