Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7645175 | Engine comprising oil supplying apparatus | — | 2010-01-12 |
| 7384321 | Throttle opening controller for small planing boat | Hitoshi Muramatsu, Yoshimasa Kinoshita | 2008-06-10 |
| 7124732 | Lubricating apparatus for an internal combustion engine | Noboru Sugamuna, Jun Miura, Hiroko Wada | 2006-10-24 |