Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6692855 | Solid electrolyte type fuel cell and method of producing the same | Masanobu Aizawa, Akira Ueno, Haruo Nishiyama, Ken-ichi Hiwatashi | 2004-02-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6692855 | Solid electrolyte type fuel cell and method of producing the same | Masanobu Aizawa, Akira Ueno, Haruo Nishiyama, Ken-ichi Hiwatashi | 2004-02-17 |