Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6159434 | Flat plate stacked-type fuel reforming apparatus | Yoshihide Gonjo, Minoru Satoh | 2000-12-12 |
| 5483802 | Vuilleumier heat pump | Kazuhiko Kawajiri, Takuya Suganami, Tetsuya Honda, Michio Fujiwara | 1996-01-16 |