Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12248256 | Charging member, method for producing charging member, charging device, process cartridge, and image forming apparatus | — | 2025-03-11 |
| 12228864 | Charging device, cartridge, and image forming apparatus | Yuki Tagawa, Takuya Yamamoto | 2025-02-18 |