Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4904181 | Combustion equipment | Katsuhiko Uno, Katsuhiko Ishikawa | 1990-02-27 |
| 4790746 | Vaporizing fuel burner | Katsuhiko Uno, Katsuhiko Ishikawa | 1988-12-13 |
| 4492336 | Cooker with heating control system | Manabu Takata, Keiichi Mori | 1985-01-08 |
| 4465228 | Cooker with heating control system | Keiichi Mori, Manabu Takada | 1984-08-14 |
| 4392813 | Combustion appliance with safety device | Eiichi Tanaka, Noboru Ishibasi | 1983-07-12 |