Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9512741 | Power plant | Hiroaki Shibata, Yoshitaka Kawahara, Isamu Osawa, Kokan Kubota | 2016-12-06 |
| 9358498 | Mixed air removal device and power generator including the same | Mikiko Hatama, Kokan Kubota, Yoshitaka Kawahara, Hiroaki Shibata, Isamu Osawa | 2016-06-07 |