Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5197871 | Vaporizing type burner | Yuuzou Yamamoto, Hisashi Fukunaga | 1993-03-30 |
| 4669974 | Liquid fuel combustion apparatus | Kunio Kikuchi | 1987-06-02 |
| 4627412 | Liquid fuel combustion apparatus | Yoshiaki Kimijima, Hidetoshi Umehara | 1986-12-09 |