| 5339635 |
Gas turbine combustor of the completely premixed combustion type |
Yasuo Iwai, Shigeru Azuhata, Kenichi Sohma, Kiyoshi Narato, Hironobu Kobayashi +4 more |
1994-08-23 |
$158,000 |
| 5325660 |
Method of burning a premixed gas in a combustor cap |
Masayuki Taniguchi, Yasuo Yoshii, Tadayoshi Murakami, Shigeru Azuhata, Kenichi Sohma +2 more |
1994-07-05 |
$115,000 |
| 5216885 |
Combustor for burning a premixed gas |
Masayuki Taniguchi, Yasuo Yoshii, Tadayoshi Murakami, Shigeru Azuhata, Kenichi Sohma +3 more |
1993-06-08 |
$66,000 |
| 5186146 |
Combustion evaluation apparatus and combustion controller |
Kenichi Sohma, Tugihiro Yukitake, Shigeru Azuhata, Hiroatsu Tokuda |
1993-02-16 |
$40,000 |
| 5067419 |
Low NOx boiler |
Hironobu Kobayashi, Shigeru Azuhata, Kiyoshi Narato, Kenichi Sohma, Yasuo Yoshii +10 more |
1991-11-26 |
$45,000 |
| 5038558 |
Gas turbine combustor and a method of combustion thereby |
Kenichi Sohma, Shigeru Azuhata, Yasuo Iwai, Tooru Inada, Hironobu Kobayashi +5 more |
1991-08-13 |
$82,000 |
| 5022849 |
Low NOx burning method and low NOx burner apparatus |
Yasuo Yoshii, Shigeru Azuhata, Kenichi Sohma, Tooru Inada, Hideo Kikuchi +7 more |
1991-06-11 |
$50,000 |
| 4973159 |
Spectroscope apparatus and reaction apparatus using the same |
Kenichi Sohma, Shigeru Azuhata, Kiyoshi Narato, Tooru Inada, Hironobu Kobayashi +1 more |
1990-11-27 |
$75,000 |
| 4907962 |
Low NOx burner |
Shigeru Azuhata, Kiyoshi Narato, Hironobu Kobayashi, Kenichi Sohma, Tooru Inada +2 more |
1990-03-13 |
$44,000 |
| 4820046 |
Spectroscope apparatus and reaction apparatus using the same |
Kenichi Sohma, Shigeru Azuhata, Kiyoshi Narato, Tooru Inada, Hironobu Kobayashi +1 more |
1989-04-11 |
$33,000 |
| 4784043 |
Atomizer and coal-water slurry fired boiler utilizing the same |
Hironobu Kobayashi, Shigeru Azuhata, Kiyoshi Narato, Tooru Inada, Kenichi Sohma +2 more |
1988-11-15 |
$172,000 |
| 4741279 |
Method of and apparatus for combusting coal-water mixture |
Shigeru Azuhata, Kazutoshi Higashiyama, Kiyoshi Narato, Hironobu Kobayashi, Tooru Inada +7 more |
1988-05-03 |
$119,000 |
| 4653998 |
Furnace system |
Ken-ichi Sohma, Shigeru Azuhata, Kiyoshi Narato, Tooru Inada, Hironobu Kobayashi +2 more |
1987-03-31 |
$74,000 |
| 4515094 |
Fuel jet method and apparatus for pulverized coal burner |
Shigeru Azuhata, Kiyoshi Narato, Tooru Inada, Kenichi Souma, Keizou Ohtsuka +2 more |
1985-05-07 |
$40,000 |
| 4427642 |
Process for dry desulfurization of flue gas |
Yukio Hishinuma, Hidetoshi Akimoto, Sadao Takahashi, Fumito Nakajima, Kenichi Gomi |
1984-01-24 |
$45,000 |
| 4421732 |
Process for dry desulfurization of flue gas |
Takeo Komuro, Kenichi Gomi, Hidetoshi Akimoto, Yukio Hishinuma, Hajime Iinuma +1 more |
1983-12-20 |
$61,000 |
| 4268482 |
Catalytic reactor |
Tadayoshi Murakami, Kiyoshi Narato, Masaaki Shiga, Tomihisa Ishikawa |
1981-05-19 |
$189,000 |
