Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D646299 | Internal combustion engine | Hiroyasu Aruga, Toshiya Hashimoto | 2011-10-04 |
| D637622 | Cover for internal combustion engine | Hiroyasu Aruga, Toshiya Hashimoto | 2011-05-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D646299 | Internal combustion engine | Hiroyasu Aruga, Toshiya Hashimoto | 2011-10-04 |
| D637622 | Cover for internal combustion engine | Hiroyasu Aruga, Toshiya Hashimoto | 2011-05-10 |