Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5342703 | Solid electrolyte type fuel cell and method for producing the same | Shinji Kawasaki, Shigenori Ito | 1994-08-30 |
| 5292599 | Cell units for solid oxide fuel cells and power generators using such cell units | Takao Soma, Shinji Kawasaki | 1994-03-08 |