Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8029028 | Door lock device | Ryujiro Akizuki, Takashi Nishio, Yusuke Yamada | 2011-10-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8029028 | Door lock device | Ryujiro Akizuki, Takashi Nishio, Yusuke Yamada | 2011-10-04 |