Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11449463 | Analysis database registration device, analysis data collection system, analysis system and analysis database registration method | Takayuki Nakatani | 2022-09-20 |
| 11256191 | Developer carrying member, process cartridge, and electrophotographic image forming apparatus | Kineo Takeno, Atsushi Noguchi | 2022-02-22 |