Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098901 | Crossfire tube assembly with inner tube having different curvatures | Tomomi Koganezawa, Hirokazu Takahashi | 2021-08-24 |
| 10520196 | Cross fire tube with guide ring and angled cooling holes | Hirokazu Takahashi | 2019-12-31 |
| 10508813 | Gas turbine combustor cross fire tube assembly with opening restricting member and guide plates | — | 2019-12-17 |
| 10113746 | Atomizer and combustion device using the same | Akihito Orii | 2018-10-30 |
| 9970356 | Atomizer, combustion device including atomizer, and gas turbine plant | Akihito Orii | 2018-05-15 |
| 9599335 | Solid-fuel burner | Toshihiko Mine, Kenji Kiyama, Miki Shimogori, Satoshi Tadakuma, Hitoshi Wakamatsu +4 more | 2017-03-21 |
| 9494313 | Device and method for manufacturing semi-carbonized fuel of biomass, and power generation system using semi-carbonized fuel | Akihito Orii, Tetsuma TATSUMI | 2016-11-15 |
| 9476588 | Boiler and operating method of same | Koji Kuramashi, Hideo Okimoto, Kenichi Ochi, Naoya Imooka, Pauli Dernjatin | 2016-10-25 |
| 8961170 | Dust coal boiler, dust coal combustion method, dust coal fuel thermal power generation system, and waste gas purification system for dust coal boiler | Hisayuki Orita, Masayuki Taniguchi, Akihito Orii, Yuki Kamikawa | 2015-02-24 |
| 8714096 | Pulverized coal boiler | Akihito Orii, Yusuke Ochi | 2014-05-06 |
| 8601684 | Method of manufacturing a vehicle | Mitsuyoshi Yamada, Yoshio Banba | 2013-12-10 |
| 8505472 | Pulverized coal-fired boiler and pulverized coal burning method | Yuki Kamikawa, Masayuki Taniguchi, Hisayuki Orita, Hironobu Kobayashi, Akira Baba +11 more | 2013-08-13 |
| 7922480 | Combustion apparatus and wind box | Kenji Kiyama, Shigeki Morita, Osamu Okada, Koji Kuramashi, Takanori Yano +8 more | 2011-04-12 |
| 7878130 | Overfiring air port, method for manufacturing air port, boiler, boiler facility, method for operating boiler facility and method for improving boiler facility | Kenji Yamamoto, Masayuki Taniguchi, Kazumi Yasuda, Kenji Kiyama, Takanori Yano +6 more | 2011-02-01 |
| 7770528 | Solid fuel burner, solid fuel burner combustion method, combustion apparatus and combustion apparatus operation method | Kenji Yamamoto, Kenji Kiyama, Kouji Kuramashi | 2010-08-10 |
| 7681508 | After-air nozzle for two-stage combustion boiler, and a two-stage combustion boiler, boiler and combustion method using the same | Masayuki Taniguchi, Kenji Yamamoto, Kazumi Yasuda, Kenji Kiyama, Takanori Yano +1 more | 2010-03-23 |
| 7665408 | Solid fuel burner, burning method using the same, combustion apparatus and method of operating the combustion apparatus | Masayuki Taniguchi, Toshikazu Tsumura, Yoshitaka Takahashi, Kouji Kuramashi | 2010-02-23 |
| 7553153 | Burner and combustion method for solid fuels | Kenji Yamamoto, Masayuki Taniguchi, Kouji Kuramashi, Kenji Kiyama, Takanori Yano | 2009-06-30 |
| 7482588 | Method of calculating radiation | Kenji Yamamoto, Osamu Itou, Masayuki Taniguchi, Taro Sakata | 2009-01-27 |
| 7392752 | Solid fuel boiler and method of operating combustion apparatus | Masayuki Taniguchi, Kenji Yamamoto, Kenji Kiyama | 2008-07-01 |
| 7213522 | Solid fuel burner, solid fuel burner combustion method, combustion apparatus and combustion apparatus operation method | Kenji Yamamoto, Kenji Kiyama, Kouji Kuramashi | 2007-05-08 |
| 7168374 | Solid fuel burner, burning method using the same, combustion apparatus and method of operating the combustion apparatus | Masayuki Taniguchi, Toshikazu Tsumura, Yoshitaka Takahashi, Kouji Kuramashi | 2007-01-30 |
| 6938560 | Solid fuel boiler and method of operating combustion apparatus | Masayuki Taniguchi, Kenji Yamamoto, Kenji Kiyama | 2005-09-06 |
| 6889619 | Solid fuel burner, burning method using the same, combustion apparatus and method of operating the combustion apparatus | Masayuki Taniguchi, Toshikazu Tsumura, Yoshitaka Takahashi, Kouji Kuramashi | 2005-05-10 |
| 6715432 | Solid fuel burner and method of combustion using solid fuel burner | Toshikazu Tsumura, Miki Shimogori, Kenji Kiyama, Kouji Kuramashi, Hitoshi Kikuchi +5 more | 2004-04-06 |