Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8720976 | Vehicle collision protection apparatus | Hiroshi Oyama, Junichi Shimada | 2014-05-13 |
| 6050236 | Covering device for an internal combustion engine | Yoshiyuki Moroi | 2000-04-18 |