| 12259673 |
Image forming apparatus |
Yuki OYAMADA, Kenta IDE, Masahiro Iwasaki, Keisuke Kusano |
2025-03-25 |
| 12189315 |
Image forming apparatus including an electrophotographic photoreceptor |
Keisuke Kusano, Masahiro Iwasaki, Yuki OYAMADA, Kenta IDE |
2025-01-07 |
| 12019393 |
Electrophotographic photoconductor, process cartridge, and image forming apparatus |
Jiro Korenaga, Shuhei Yamazaki, Satoshi Mizoguchi, Michinori Fukuma, Kosuke Narita +2 more |
2024-06-25 |
| 11880162 |
Electrophotographic photoreceptor, process cartridge, and image forming apparatus |
Michinori Fukuma, Ryota Kaneko, Jiro Korenaga |
2024-01-23 |
| 10073364 |
Electrophotographic photoreceptor and image forming apparatus |
Masaki Hirakata, Satomi KASHIWAGI, Nobuyuki Torigoe, Takeshi Iwanaga, Takashi Imai |
2018-09-11 |
| 10001714 |
Electrophotographic photosensitive member, process cartridge, and image forming apparatus |
Masaki Hirakata, Takeshi Iwanaga, Nobuyuki Torigoe, Hideya KATSUHARA, Takashi Imai +1 more |
2018-06-19 |
| 9904204 |
Unit for image forming apparatus, process cartridge, image forming apparatus, and electrophotographic photoreceptor |
Takeshi Iwanaga, Takashi Imai, Hideya KATSUHARA, Masaki Hirakata, Nobuyuki Torigoe +1 more |
2018-02-27 |
| 9864286 |
Electrophotographic photoreceptor, process cartridge, and image forming apparatus |
Fumiaki Mera, Nobuyuki Torigoe, Masaki Hirakata, Hideya KATSUHARA, Satomi KASHIWAGI +5 more |
2018-01-09 |