Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10458097 | Hybrid work machine | Hiroaki AMANO, Shinya Imura, Shinji Ishihara, Shinji Nishikawa, Masafumi HITA | 2019-10-29 |
| 10316866 | Construction machine | Hiroaki AMANO, Shinya Imura, Shinji Nishikawa | 2019-06-11 |
| 10030355 | Hydraulic control system for construction machine | Shinya Imura | 2018-07-24 |
| 9188066 | Speed reduction method for hand-carried engine-driven working machine | Akira Yamazaki, Tamotsu Saitou, Hideki Watanabe, Takumi Nonaka | 2015-11-17 |
| 9175456 | Hydraulic control device for working vehicle | Takeshi Kobayashi, Hiroshi Matsuzaki, Yoshinobu Kobayashi, Katsumi Ueno, Masaaki Andou | 2015-11-03 |
| 9115670 | Fuel control method for hand-carried engine-driven working machine | Akira Yamazaki, Tamotsu Saitou, Hideki Watanabe, Takumi Nonaka | 2015-08-25 |
| 9062621 | Fuel control method for handheld engine operating machine | Akira Yamazaki, Tamotsu Saitou, Hideki Watanabe, Takumi Nonaka | 2015-06-23 |