Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7004749 | Combustion apparatus | Hitoshi Hara, Tetsurou Hamada, Toshihiro Hori, Hiroki Hasegawa | 2006-02-28 |
| 6908299 | Combustion apparatus | Hitoshi Hara, Tetsurou Hamada, Yoshinori Kanda, Hiroki Hasegawa, Toshihiro Hori | 2005-06-21 |