Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10997673 | Charging device of circulating water utilization system and circulating-water utilization system | Hiroyuki Yagita, Junichi Minamiura, Jun Hyodo, Yukinobu Yokota, Riki Kitagawa | 2021-05-04 |
| 10315930 | Method and system for remotely monitoring a group of circulating-water utilization systems | Hiroyuki Yagita, Junichi Minamiura, Jun Hyodo, Yukinobu Yokota, Riki Kitagawa | 2019-06-11 |
| 9783963 | Safety device for circulating water utilization system and circulating-water utilization system | Hiroyuki Yagita, Junichi Minamiura, Jun Hyodo, Yukinobu Yokota, Riki Kitagawa | 2017-10-10 |
| 9611161 | Circulating water utilization system | Hiroyuki Yagita, Junichi Minamiura, Jun Hyodo, Yukinobu Yokota, Riki Kitagawa | 2017-04-04 |