Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829851 | Cleaning device and image forming apparatus including the same | — | 2017-11-28 |
| 9753415 | Image forming apparatus | — | 2017-09-05 |
| 9442433 | Image forming apparatus | — | 2016-09-13 |
| 8039256 | Culturing method of mesenchymal stem cell | Yuhiro Sakai, Katsuyuki Yamanaka, Mika Takeda, Koichiro Tsuji | 2011-10-18 |