Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4943496 | Fuel cell, electrode for the cell and method of preparation thereof | Hideo Okada, Toshikatsu Mori, Kouichi Mitsugi, Satoshi Kuroe, Masato Takeuchi +1 more | 1990-07-24 |
| 4810595 | Molten carbonate fuel cell, and its operation control method | Toshiki Kahara, Masato Takeuchi, Hideo Okada, Kazuo Iwamoto, Kouichi Mitsugi | 1989-03-07 |
| 4699853 | Fuel cell | Hideo Okada, Sigeru Okabe, Masato Takeuchi, Kohki Tamura | 1987-10-13 |