Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421470 | Lubricant composition, transfer device, and image forming apparatus | Masato Furukawa, Daisuke Tanemura, Masato Ono, Iori Nishimura | 2025-09-23 |
| 12393146 | Film, member, transfer device, fixing device, and image forming apparatus | Masato Ono, Iori Nishimura, Jun Kimura, Hiroaki Tanaka | 2025-08-19 |
| 12234337 | Film, member, transfer device, fixing device, and image forming apparatus | Yosuke Kubo, Masato Ono, Shogo Hayashi, Satoya Sugiura, Hiroaki Tanaka +2 more | 2025-02-25 |
| 12228869 | Transfer device and image forming apparatus | Masato Ono, Shigeru Fukuda, Satoya Sugiura, Hiroaki Tanaka, Yosuke Kubo +3 more | 2025-02-18 |
| 12197156 | Polymer film, tubular fixing member, fixing device, and image forming apparatus | Kenji Kajiwara, Hiroaki Tanaka, Ryohei YOSHIKAWA, Taiki NAGAMATSU, Tomotake Inagaki | 2025-01-14 |