Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7300322 | Outboard motor | Kazumi Miyashita, Shigeo Terada, Tadafumi Hirose | 2007-11-27 |
| 6324849 | Engine waste heat recovering apparatus | Kazuhiro Togawa | 2001-12-04 |
| 6305170 | Engine waste heat recovering apparatus | Yoshinori Nakagawa | 2001-10-23 |