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Heat exchanger-integrated reaction device having supplying and return ducts for reaction section |
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2013-11-05 |
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Method of removing NO.sub.x from NO.sub.x -containing gas |
Atsushi Ogata, Koichi Mizuno, Akihiko Ohi, Hideo Ohuchi |
1994-01-04 |
| 5154901 |
Method of cleaning an exhaust gas containing nitrogen oxides and fine carbon-containing particulates |
Kiyohide Yoshida, Satoshi Sumiya, Takashi Ibusuki, Hyogoro Aoyama, Akihiko Ohi +1 more |
1992-10-13 |
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Exhaust gas cleaner |
Hidenori Yoshiyama, Akihiko Ohi, Hyogoro Aoyama, Hideo Ohuchi, Atsushi Ogata +7 more |
1992-08-25 |
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Process for hydrogen production from kerosene |
Tokuo Fujisou, Shigeyuki Hayashi, Soichi Nomura, Hideharu Kato |
1992-07-14 |
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Catalyst for cleaning exhaust gas |
Kiyohide Yoshida, Satoshi Sumiya, Takashi Ibusuki, Hyogoro Aoyama, Akiniko Ohi +1 more |
1992-04-28 |
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Hydrogen production from hydrocarbon |
Tomonori Shioiri, Shinichi Satake, Yasuo Sekido, Tokuo Fujisou, Hideharu Kato |
1991-06-25 |
| 4969772 |
Road surface heating apparatus for reproducing the deteriorated road surface |
Tatsuhiko Chiba |
1990-11-13 |