Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8938827 | Support mechanism for the leg bottom section of a bed | Tatsuya Shimada, Tooru Takada, Jun Tomikawa, Dan Kageyama, Katsuyoshi Nomura | 2015-01-27 |
| 8015638 | X-linked lift mechanism | Tatsuya Shimada, Tooru Takada, Jun Tomikawa, Dan Kageyama, Katsuyoshi Nomura | 2011-09-13 |