Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358735 | Method for manufacturing solid oxide film and method for manufacturing solid oxide fuel cell using the solid oxide film | Shinji Kawasaki, Kiyoshi Okumura | 1994-10-25 |
| 5342703 | Solid electrolyte type fuel cell and method for producing the same | Shinji Kawasaki, Katsuki Yoshioka | 1994-08-30 |