Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4509915 | Liquid fuel combustion apparatus | — | 1985-04-09 |
| 4493635 | Oxygen-enriched air ratio control device for combustion apparatus | Daizo Takada | 1985-01-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4509915 | Liquid fuel combustion apparatus | — | 1985-04-09 |
| 4493635 | Oxygen-enriched air ratio control device for combustion apparatus | Daizo Takada | 1985-01-15 |