Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8410013 | Catalyst for treating exhaust gas | Katsumi Nochi, Yoshiaki Obayashi | 2013-04-02 |
| 8288309 | Mercury oxidation catalyst and method for producing the same | Katsumi Nochi, Masanao Yonemura | 2012-10-16 |
| 7939038 | Exhaust gas treating apparatus and method | Katsumi Nochi, Shintaro Honjo | 2011-05-10 |
| 7887768 | Air pollution control apparatus and air pollution control method | Shintaro Honjo, Katsumi Nochi, Yoshiaki Obayashi | 2011-02-15 |
| 7413715 | Catalyst for removing nitrogen oxides | Shigeru Nojima, Kozo Iida, Yoshiaki Obayashi, Masanori Demoto | 2008-08-19 |
| 7256155 | Flue gas denitration catalyst and preparation process thereof | Shigeru Nojima, Kozo Iida, Yoshiaki Obayashi, Katsumi Nochi | 2007-08-14 |