Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10766480 | Hybrid construction machine | Chunnan Wu, Kyoko Takanashi | 2020-09-08 |
| 9725008 | Hybrid type construction machine | Chunnan Wu, Kyoko Takanashi | 2017-08-08 |
| 9000716 | Hybrid working machine and electric power accumulation controller | Tetsuji Ono | 2015-04-07 |
| 8798875 | Working machine | Makoto Yanagisawa | 2014-08-05 |
| 8544576 | Hybrid construction machine and method of controlling hybrid construction machine | Hiroso Shono | 2013-10-01 |