Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026011 | Fuel cell assembly | Yoshihide Ooshima, Takashi Shigehisa, Akira Kokaji | 2011-09-27 |
| 7285348 | Fuel cell | Shoji Yamashita, Takashi Ono, Shoji Kohsaka, Masato Nishihara | 2007-10-23 |
| 5132072 | Molding method of ceramic body | Osamu Fukuoka, Tatsumi Maeda, Toshiyuki Akamatsu | 1992-07-21 |