Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7225769 | Two-stroke cycle engine | Kazuyuki Uenoyama, Yoshio Kobayashi | 2007-06-05 |
| 6729276 | Two-stroke cycle engine | Kazuyuki Uenoyama, Yoshio Kobayashi | 2004-05-04 |
| 6564761 | Two-stroke cycle engine | Kazuyuki Uenoyama, Yoshio Kobayashi | 2003-05-20 |
| 6408805 | Two-stroke cycle engine | Kazuyuki Uenoyama, Yoshio Kobayashi | 2002-06-25 |
| 6257179 | Two-stroke cycle engine | Kazuyuki Uenoyama, Yoshio Kobayashi | 2001-07-10 |