Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7874413 | Rotation transmission device | Takahide Saito, Koji Akiyoshi, Masako Ashimori | 2011-01-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7874413 | Rotation transmission device | Takahide Saito, Koji Akiyoshi, Masako Ashimori | 2011-01-25 |