Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643483 | Ceramic heater made of fused silica glass having roughened surface | Yoshihiro Kubota | 1997-07-01 |
| 5637414 | Method and system for controlling output of fuel cell power generator | Shinichiro Inoue, Tetsuya Nagai, Tadashi Komatsu, Shigeru Wakatsuki | 1997-06-10 |