Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8011344 | Engine air intake system for engine-powered walk-behind working machine | Yoshio Yoshihara, Teruyuki Saitoh, Hitoshi Abe | 2011-09-06 |
SM
Shuhei Maruyama
Overall (2011): #166,943 of 364,097Top 50%
1
Patents 2011