Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12196128 | Power generation device | Kazuki Shimozono | 2025-01-14 |
| 11187195 | Engine generator | — | 2021-11-30 |
| 10753362 | Engine-driven generator | Yuki Takahashi | 2020-08-25 |
| 10273864 | Engine-driven generator | Yuki Takahashi, Kazuki Shimozono, Kiyomi Yanai | 2019-04-30 |
| 9714599 | Engine-driven generator | Yuki Takahashi, Kazuki Shimozono, Kiyomi Yanai | 2017-07-25 |
| 9062628 | Fuel supply system for gas engine | Takeshi Fukawa | 2015-06-23 |
| 8985069 | Portable engine generator | Hiroaki Kojima, Masashi Kai | 2015-03-24 |