Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8050209 | Group communication method, communication device and management device | — | 2011-11-01 |
| 8039155 | Fuel-cell system and method of controlling fuel cell | Kenichiro Ueda, Junji Uehara | 2011-10-18 |
| 7962297 | Failure determination device for cell voltage monitor | Kenichiro Ueda, Junji Uehara | 2011-06-14 |
| 7929435 | Application handover method for mobile communications system, and mobility management node and mobile node used in the mobile communications system | Hideaki Ono, Keiichi Nakatsugawa | 2011-04-19 |
| 7911927 | Layered Bi compound nanoplate array of such nanoplates, their making methods and devices using them | Hideomi Koinuma, Ryota Takahashi | 2011-03-22 |
| 7910254 | Start-up method for fuel cell | Masanori Hayashi, Kenichiro Ueda, Yoshio Hosono, Minoru Uoshima, Junji Uehara +2 more | 2011-03-22 |
| 7897286 | Fuel cell system and method of discharging gas from the fuel cell system | Junji Uehara, Kenichiro Ueda | 2011-03-01 |
| 7892682 | Fuel cell system and method for controlling air-flow rate therein | Akiji Ando, Hideo Numata | 2011-02-22 |