Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5263851 | Combustion control system for burner | Kazunari Hosome, Kazuya Tomatu, Toshiji Tachibana | 1993-11-23 |
| 5049063 | Combustion control apparatus for burner | Teruhiko Kishida, Kazunari Hosome, Kazuya Tomatu, Tosizi Tachibana | 1991-09-17 |