Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12298688 | Transfer belt having a substrate layer that includes polyester, silicone particles, and conductive particles, transfer device having the transfer belt, and image forming apparatus having the transfer device | Kenji Omori, Jun Kimura, Masato Ono | 2025-05-13 |
| 12234337 | Film, member, transfer device, fixing device, and image forming apparatus | Yosuke Kubo, Masato Ono, Satoya Sugiura, Hiroaki Tanaka, Masayuki Seko +2 more | 2025-02-25 |
| 12105446 | Image forming apparatus and transfer unit | Satoya Sugiura, Makoto Ochiai, Sayaka INOUE, Yusuke Watanabe, Kenta Shingu | 2024-10-01 |
| 12099314 | Image forming apparatus member, transfer device, and image forming apparatus | Hiroaki Tanaka, Satoya Sugiura | 2024-09-24 |
| 12072648 | Conductive roller, transfer device, process cartridge, and image forming apparatus | Minoru Rokutan, Takuro Hoshio | 2024-08-27 |
| 12050417 | Transfer device and image forming apparatus | Masato Furukawa, Satoya Sugiura, Makoto Ochiai, Minoru Rokutan, Takuro Hoshio | 2024-07-30 |
| 11927899 | Endless belt, transfer device, and image forming apparatus | Satoya Sugiura, Minoru Rokutan, Makoto Ochiai, Masato Furukawa | 2024-03-12 |
| 11630404 | Conductive roller, transfer device, process cartridge, and image forming apparatus | Minoru Rokutan, Takuro Hoshio | 2023-04-18 |
| 11542167 | Silica particle dispersion liquid and production method thereof | Miki Egami, Mitsuaki Kumazawa, Ryo Muraguchi, Michio Komatsu | 2023-01-03 |
| 11513454 | Conductive roll, transfer device, process cartridge, and image forming apparatus for image transfer | Minoru Rokutan, Takuro Hoshio | 2022-11-29 |
| 11513455 | Conductive roller, transfer device, process cartridge, and image forming apparatus | Minoru Rokutan, Takuro Hoshio | 2022-11-29 |
| 11487226 | Image forming apparatus and intermediate transfer unit capable of maintaining a transfer performance of an intermediate transfer body | Satoya Sugiura, Masato Ono, Daisuke Tanemura, Masayuki Seko | 2022-11-01 |
| 11429041 | Conductive roll, transfer device, process cartridge, and image forming apparatus | Minoru Rokutan, Takuro Hoshio | 2022-08-30 |
| 10996594 | Endless belt, transfer device, and image forming apparatus | Hiroaki Tanaka, Satoya Sugiura, Daisuke Tanemura, Masato Ono, Masato Furukawa +4 more | 2021-05-04 |
| 10976690 | Transfer device and image forming apparatus | Masato Furukawa, Shigeru Fukuda, Futoshi Takei, Satoya Sugiura, Daisuke Tanemura +6 more | 2021-04-13 |
| 10935908 | Transfer unit, transfer device, and image forming apparatus | Masayuki Seko, Shigeru Fukuda, Satoya Sugiura, Daisuke Tanemura, Masato Ono +4 more | 2021-03-02 |
| 10831133 | Endless belt, method for producing the endless belt, transfer device, and image forming apparatus | Satoya Sugiura, Shigeru Fukuda, Futoshi Takei, Daisuke Tanemura, Masato Ono +6 more | 2020-11-10 |
| 10795292 | Sliding member, fixing device, process cartridge, and image forming apparatus | — | 2020-10-06 |
| 10795298 | Fixing member, fixing device, process cartridge, and image forming apparatus | — | 2020-10-06 |
| 10732552 | Fixing member, fixing device, process cartridge, and image forming apparatus adopting bonding layer containing siloxane polymer having glycidyl group | — | 2020-08-04 |
| 10175813 | Touch panel board with guard portion and flexible wiring board connecting guard portion to ground wire | Takenori Maruyama, Kazutoshi Kida | 2019-01-08 |
| 10116871 | Tunnel lining surface inspection system and vehicle used for tunnel lining surface inspection system | Yukio Akashi, Kazuaki Hashimoto | 2018-10-30 |
| 9869064 | Device for inspecting shape of road travel surface | Yukio Akashi, Kazuaki Hashimoto | 2018-01-16 |
| 9846512 | Method for inspecting touch-panel electrode substrate | Yuhji Yashiro, Kazuya Yoshimura, Kazutoshi Kida, Shinji Matsumoto, Takenori Maruyama +2 more | 2017-12-19 |
| 9810642 | Tunnel lining surface inspection system and vehicle used in tunnel lining surface inspection system | Yukio Akashi, Kazuaki Hashimoto | 2017-11-07 |