Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11583803 | Reducing agent supply device and denitration device | Shimpei Todaka, Kazuhiko Sera | 2023-02-21 |
| 10730014 | Boiler | Manabu Oda, Hiroshi Kako, Tomoaki Isobe | 2020-08-04 |
| 10323844 | Exhaust duct and boiler | Manabu Oda, Kiyonori Kushioka, Shimpei Todaka, Masashi Kiyosawa, Hiroshi Kako | 2019-06-18 |
| 9890672 | Combustion gas cooling apparatus, denitration apparatus having the combustion gas cooling apparatus, and combustion gas cooling method | Yasuyuki Kuroda, Rand Drake, Albert Bednarski, Paul Harris, James Paul +1 more | 2018-02-13 |
| 9644511 | Combustion gas cooling apparatus, denitration apparatus including the combustion gas cooling apparatus, and combustion gas cooling method | Yasuyuki Kuroda, Rand Drake, Albert Bednarski, Paul Harris, James Paul +1 more | 2017-05-09 |
| 9227158 | Method of regenerating NOx removal catalyst and method of operating heavy-oil fired combustion apparatus | Katsumi Nochi, Masashi Kiyosawa | 2016-01-05 |
| 8871665 | Method of regenerating NOx removal catalyst and method of operating heavy-oil fired combustion apparatus | Katsumi Nochi, Masashi Kiyosawa | 2014-10-28 |