Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209752 | Developing device and image forming apparatus therewith | Asami Sasaki, Akira Matayoshi, Norio Kubo, Yuji Toyota, Tamotsu Shimizu +2 more | 2021-12-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209752 | Developing device and image forming apparatus therewith | Asami Sasaki, Akira Matayoshi, Norio Kubo, Yuji Toyota, Tamotsu Shimizu +2 more | 2021-12-28 |