Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422761 | Fixing member | Naoki Akiyama, Hiroto Sugimoto, Hiroki Muramatsu, Akeshi Asaka, Yasuhiro Miyahara | 2025-09-23 |
| 12346046 | Fixing film | Akeshi Asaka, Hiroki Muramatsu, Naoki Akiyama, Hiroto Sugimoto, Yasuhiro Miyahara | 2025-07-01 |
| 12235602 | Fixing belt and heat fixing device | Hiroki Muramatsu, Tomoyo Miyakai, Ryo Ishifuji | 2025-02-25 |