Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8088527 | Fuel cell system | Hiroyuki Imanishi, Tomoya Ogawa | 2012-01-03 |
| 8048580 | Fuel cell system with an oxidation gas flow controller | Hiroyuki Imanishi, Tomoya Ogawa | 2011-11-01 |
| 8050065 | Multi-phase voltage converting device, vehicle and control method of multi-phase voltage converting device | Takahiko Hasegawa | 2011-11-01 |
| 8034498 | Fuel cell system | Mikio Kizaki, Nobuyuki Orihashi, Shigetaka Hamada, Masahiro Shige | 2011-10-11 |
| 7943262 | Fuel cell system | Tomoya Ogawa | 2011-05-17 |
| 7715217 | Voltage conversion device and vehicle | Masahiro Shige | 2010-05-11 |
| 7633783 | Converter control device | Takahiko Hasegawa, Takeshi Maenaka | 2009-12-15 |