Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9486734 | Helium gas separator material and method for producing the same | Takayuki Nagano, Koji Sato, Kazumoto Chiba, Yusuke Takeuchi | 2016-11-08 |
| 9417008 | Production method and production system for natural gas | Tomonori Ikeno, Kazumoto Chiba, Yusuke Takeuchi, Kazutoshi Chaki, Junichiro Ando | 2016-08-16 |
| 8475684 | Composite oxide for hydrocarbon reforming catalyst, process for producing the same, and process for producing syngas using the same | — | 2013-07-02 |
| 8178003 | Hydrocarbon-reforming catalyst and process for producing synthesis gas using the same | Katutoshi Nagaoka, Yuusaku Takita | 2012-05-15 |
| 7452842 | Hydrocarbon-reforming catalyst and a method of manufacturing thereof | Kiyoshi Inaba, Hideyuki Nakajima, Eiichi Hosoya | 2008-11-18 |
| 6726853 | Process for producing synthetic gas employing catalyst for reforming | Hideo Okado, Kiyoshi Inaba, Hitomi Hirano | 2004-04-27 |
| 6423665 | Catalyst for reforming | Hideo Okado, Kiyoshi Inaba, Hitomi Hirano | 2002-07-23 |
| 5354936 | Method for preparing ethane and ethylene from methane | Masami Yamamura, Hideo Okado, Naohide Tsuzuki, Kazutoshi Chaki | 1994-10-11 |