Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10836567 | Pulverized-fuel supply unit and method, and integrated gasification combined cycle | Jun Kasai, Koji Nishimura | 2020-11-17 |
| 10717594 | Pressurizing system for powder supply hopper, gasification facility, integrated gasification combined cycle facility, and method for pressurizing powder supply hopper | Koji Nishimura, Naoto Nakayama, Yoshinori Koyama, Tatsuya Kameyama | 2020-07-21 |
| 10527371 | Heat exchanger monitoring device that determines the presence or absence of an anomaly of a heat transfer surface of a heat transfer tube | Hiroyoshi Kubo, Hiromi Aota, Yoshinori Koyama, Kenichiro Kosaka, Yasunari Shibata | 2020-01-07 |