Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5599181 | Combustion apparatus having a built-in storage battery | Yutaka Aoki, Kouichi Mitsufuji | 1997-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5599181 | Combustion apparatus having a built-in storage battery | Yutaka Aoki, Kouichi Mitsufuji | 1997-02-04 |