Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181823 | Fixing film, heat fixing apparatus, and electrophotographic image forming apparatus | Akeshi Asaka | 2024-12-31 |
| 11927904 | Electrophotographic belt having a substrate containing a polyimide resin and carbon nanotubes, electrophotographic image forming apparatus, fixing device, and varnish | Akeshi Asaka, Taiki Watanabe, Yuma Kobayashi, Hidetaka Kawamura, Satoru Nishiuma +1 more | 2024-03-12 |