Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7628687 | Air-inlet opening/closing unit | Kiyotaka Nitta, Akio Hirano | 2009-12-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7628687 | Air-inlet opening/closing unit | Kiyotaka Nitta, Akio Hirano | 2009-12-08 |