Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8580458 | Fuel cell system with a cell unit and fuel tank unit in a housing and electronic device | Ken Eguchi, Mitsuhiro Watanabe | 2013-11-12 |
| 8414111 | Deflecting electrode, droplet ejection head, and droplet ejection apparatus | — | 2013-04-09 |
| 8256740 | Connection mechanism for fluid pipings, manufacturing method for the same, and fuel cell system including connection mechanism for fluid pipings | — | 2012-09-04 |
| 8211586 | Combustible gas detector, process for producing combustible gas detector, and fuel cell system equipped with combustible gas detector | — | 2012-07-03 |
| 8191994 | Liquid ejection head utilizing deflection members | Takahisa Kato, Haruhito Ono, Suguru Miyagawa | 2012-06-05 |
| 8141792 | Pressure controller, valve having pressure controller, and fuel cell equipped with valve having pressure controller | Akiyoshi Yokoi | 2012-03-27 |
| 8084162 | Fuel cell and fuel cell apparatus with a switch responsive to an amount of water contained in the electrolyte membrane | Akira Morita, Akiyoshi Yokoi, Satoshi Mogi | 2011-12-27 |
| 8026009 | Exhaust fuel diluting mechanism and fuel cell system with the exhaust fuel diluting mechanism | — | 2011-09-27 |
| 8020613 | Heat transfer controlling mechanism and fuel cell system having the heat transfer controlling mechanism | — | 2011-09-20 |
| 7960066 | Fuel cell system | — | 2011-06-14 |
| 7914936 | Fuel cell system | Jun Yamamoto, Shoji Ihara, Satoshi Mogi | 2011-03-29 |
| 7914944 | Atmosphere open type fuel cell | Jun Yamamoto, Satoshi Mogi, Kazuyuki Ueda, Akiyoshi Yokoi | 2011-03-29 |
| 7816047 | Method for stopping power generation of fuel cell system and fuel cell system including power generation stopping unit | Jun Yamamoto, Shoji Ihara, Kazuyuki Ueda, Satoshi Mogi | 2010-10-19 |
| 7615301 | Fuel battery and electric device | Ken Eguchi, Mitsuhiro Watanabe | 2009-11-10 |
| 7592087 | Fuel cell and electric apparatus | Ken Eguchi, Mitsuhiro Watanabe | 2009-09-22 |
| 7431050 | Liquid delivery device | Takeo Yamazaki, Atsunori Terasaki, Takeshi Imamura, Takahiro Ezaki, Susumu Yasuda | 2008-10-07 |
| 7309022 | Substance shutoff device and fuel cell | — | 2007-12-18 |