Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080319 | Thermosetting resin composition and use thereof | Ryutaro Tanaka, Hiroo Koyanagi | 2011-12-20 |
| 8039154 | Fuel cell system, method of starting fuel cell system | Junji Morita, Yasushi Sugawara, Takayuki Urata, Shinya Kosako, Takahiro Umeda +5 more | 2011-10-18 |
| 7981571 | Polymer electrolyte fuel cell | Yoichiro Tsuji, Yasuhiro Ueyama, Yusuke Ozaki | 2011-07-19 |
| 7943261 | Method of operating fuel cell system and fuel cell system | Yasuo Takebe, Kazuhito Hatoh, Hiroki Kusakabe, Teruhisa Kanbara, Shinya Kosako +2 more | 2011-05-17 |
| 7863345 | Process for producing microparticulate hardening catalyst | Hiroo Koyanagi, Shigeru Moteki | 2011-01-04 |