Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6547254 | Seal structure between cylinder head and head cover in engine | Keita Ito, Takao Nishida, Shigeki Edamatsu | 2003-04-15 |
| 6530355 | 4-cycle engine | Keita Ito, Takao Nishida, Atsushi Miyazaki | 2003-03-11 |