Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10695244 | Bed apparatus | Tatsuya Shimada, Eita Hirai, Dan Kageyama, Shinnosuke KUBOTA, Hirofumi Nagae | 2020-06-30 |
| 10687998 | Bed apparatus | Tatsuya Shimada, Dan Kageyama, Eita Hirai, Shinnosuke KUBOTA | 2020-06-23 |