Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11787753 | Methane production apparatus, methane production method, carbon dioxide recovery apparatus, and carbon dioxide recovery method | Yoshitaka Baba, Koki Sato, Hiroki Iinuma, Junichiro Otomo | 2023-10-17 |
| 11710841 | Reaction device and fuel cell power generation system | Yasuharu Kawabata, Koki Sato | 2023-07-25 |
| 11413585 | Membrane element and membrane separation device | Shigeyuki Mori, Jun Maeda, Yasuhiro OKAWA | 2022-08-16 |
| 9878290 | Submerged membrane separator and membrane cartridge | Kimihiro Ishikawa, Tatsuya Uejima, Tomohiko Sasaki | 2018-01-30 |
| 8821726 | Submerged membrane separator | Tatsuya Uejima, Tomohiko Sasaki, Kimihiro Ishikawa | 2014-09-02 |
| 8647507 | Membrane cartridge | Tatsuya Uejima, Tomohiko Sasaki, Kimihiro Ishikawa | 2014-02-11 |
| 8377303 | Membrane cartridge | Kimihiro Ishikawa, Kazuhiro Yamazaki, Tomohiko Sasaki | 2013-02-19 |
| D674037 | Membrane cartridge for submerged membrane separation | Kimihiro Ishikawa, Kazuhiro Yamazaki, Tomohiko Sasaki | 2013-01-08 |
| 7989113 | Solid-oxide shaped fuel cell module | Teruhiro Sakurai, Kenjiro Fujita | 2011-08-02 |
| 7838166 | Method for fabricating solid oxide fuel cell module | Kenjiro Fujita, Teruhiro Sakurai, Kei Ogasawara | 2010-11-23 |
| 7736774 | Solid oxide fuel cell system | Takashi Ogiwara, Isamu Yasuda, Kentaro Ito | 2010-06-15 |
| 7223492 | Laminated structure of flat plate type solid oxide fuel cell | Yoshitaka Baba, Isamu Yasuda | 2007-05-29 |
| 6790474 | Fuel electrode of solid oxide fuel cell and process for the production of the same | Masakazu Hishinuma | 2004-09-14 |
| 5474800 | Method for preparing anode for solid oxide fuel cells | — | 1995-12-12 |