Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8075193 | Bearing | — | 2011-12-13 |
| 8050588 | Image forming apparatus with low voltage power supply | Katsumi Inukai, Hiroyuki Naganawa | 2011-11-01 |
| 8039155 | Fuel-cell system and method of controlling fuel cell | Yuji Matsumoto, Kenichiro Ueda | 2011-10-18 |
| 7968241 | Fuel cell system and method of controlling gas pressure in fuel cell system | Kenichiro Ueda, Daishi Igarashi | 2011-06-28 |
| 7962297 | Failure determination device for cell voltage monitor | Yuji Matsumoto, Kenichiro Ueda | 2011-06-14 |
| 7910254 | Start-up method for fuel cell | Masanori Hayashi, Kenichiro Ueda, Yoshio Hosono, Minoru Uoshima, Tomoki Kobayashi +2 more | 2011-03-22 |
| 7897286 | Fuel cell system and method of discharging gas from the fuel cell system | Yuji Matsumoto, Kenichiro Ueda | 2011-03-01 |
| 7892683 | Fuel cell system | Koichiro Miyata, Kenichiro Ueda, Chihiro Wake | 2011-02-22 |