Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5529520 | Propulsion system for marine vessel | Takashi Iwashita, Yasushi Iriono, Hiroshi Harada | 1996-06-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5529520 | Propulsion system for marine vessel | Takashi Iwashita, Yasushi Iriono, Hiroshi Harada | 1996-06-25 |