Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8615981 | Integrated coal gasification combined cycle facility | Takashi Yamamoto, Katsuhiro Ota, Hiromi Ishii, Yoshinori Koyama, Isao Mochida +1 more | 2013-12-31 |
| 6991769 | Biomass gasifycation furnace and system for methanol synthesis using gas produced by gasifying biomass | Shozo Kaneko, Susumu Sato, Yoshinori Kobayashi, Tatsuo Kabata, Kazuto Kobayashi +10 more | 2006-01-31 |
| 6413361 | Heavy oil emulsified fuel evaporator system and operation method thereof | Hirokazu Hino, Toshimitsu Ichinose, Katsuyuki Ueda | 2002-07-02 |
| 6186080 | Recovery boiler | Hirokazu Hino, Toshimitsu Ichinose, Yoshihisa Arakawa, Masaaki Nagai, Yoshitaka Baba | 2001-02-13 |
| 6123540 | Heavy oil emulsion fuel combustion apparatus | Kan Ogata, Akira Yamada, Toshimitsu Ichinose, Hiroshi Kikuchi, Yasuo Souda +2 more | 2000-09-26 |
| 6024030 | Pulverized fuel combustion burner | Akiyasu Okamoto, Koutaro Fujimura, Hachiro Kawashima, Shouichi Kai, Tadashi Gengo +1 more | 2000-02-15 |
| 5842426 | Pulverized fuel combustion burner having rich/lean separator | Hideaki Ohta, Akiyasu Okamoto, Koutaro Fujimura, Hachiro Kawashima, Shouichi Kai +3 more | 1998-12-01 |
| 5829367 | Pulverized fuel combustion burner having a flame maintaining plate at a tip end portion of a pulverized fuel conduit | Hideaki Ohta, Akiyasu Okamoto, Koutaro Fujimura, Hachiro Kawashima, Shouichi Kai +3 more | 1998-11-03 |
| 5816790 | Heavy oil emulsified fuel combustion equipment | Toshimitsu Ichinose, Akio Hiraki, Yuichi Hino, Kan Ogata, Tsutomu Hashimoto +1 more | 1998-10-06 |
| 5765365 | Coal gasification power generator | Yuichi Fujioka, Toshimitsu Ichinose, Yoshihiko Tsuchiyama, Fumiya Nakashima, Shigeyasu Ishigami +1 more | 1998-06-16 |
| 5755165 | Coal firing device | Keisuke Sonoda, Toshiyuki Takegawa, Yoshinori Kobayashi, Takaharu Toyoda, Fumiya Nakashima | 1998-05-26 |
| 5517815 | Coal gasification power generator | Yuichi Fujioka, Toshimitsu Ichinose, Yoshihiko Tsuchiyama, Fumiya Nakashima, Shigeyasu Ishigami +1 more | 1996-05-21 |
| 5429060 | Apparatus for use in burning pulverized fuel | Masaharu Oguri, Fumiya Nakashima | 1995-07-04 |
| 5331906 | Coal combustor and slag exhausting device therein | Keisuke Sonoda, Yoshinori Kobayashi, Fumiya Nakashima | 1994-07-26 |
| 5146858 | Boiler furnace combustion system | Masaharu Oguri, Shuzo Naito | 1992-09-15 |
| 4669398 | Pulverized fuel firing apparatus | Yasuro Takahashi, Yukihisa Fujima | 1987-06-02 |