Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8309263 | Fuel cell assembly and electricity generation unit used in same | Takashi Ono, Naruto Takahashi, Masatoshi Ikeda, Michiaki Nishimura | 2012-11-13 |
| 7862939 | Fuel cell assembly and electricity generation unit used in same | Takashi Ono, Naruto Takahashi, Masatoshi Ikeda, Michiaki Nishimura | 2011-01-04 |
| 7491456 | Fuel cell assembly and electricity generation unit used in same | Takashi Ono, Naruto Takahashi, Masatoshi Ikeda, Michiaki Nishimura | 2009-02-17 |