Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10413462 | Bed apparatus and bed apparatus control method | Tatsuya Shimada, Eita Hirai, Yuji Hosokawa, Dan Kageyama | 2019-09-17 |
| 10383452 | Bottom for bed apparatus | Katsuyoshi Nomura, Takeshi Yanagihara, Yuji Nakano, Takaki MATSUMOTO, Tatsuya Shimada +2 more | 2019-08-20 |
| 10201466 | Bed apparatus | Tatsuya Shimada, Dan Kageyama, Eita Hirai, Yuji Hosokawa | 2019-02-12 |