Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11175600 | Toner | Akihiko Uchiyama, Tetsuya Sano, Takashi Kenmoku, Kenta Kamikura, Yuzo Seino | 2021-11-16 |
| 11156958 | Image forming apparatus to reduce deterioration of transferability | Shizuma Nishimura, Masaki Shimomura | 2021-10-26 |