Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12234337 | Film, member, transfer device, fixing device, and image forming apparatus | Masato Ono, Shogo Hayashi, Satoya Sugiura, Hiroaki Tanaka, Masayuki Seko +2 more | 2025-02-25 |
| 12228869 | Transfer device and image forming apparatus | Masato Ono, Shigeru Fukuda, Satoya Sugiura, Hiroaki Tanaka, Iori Nishimura +3 more | 2025-02-18 |
| 12181812 | Endless belt, transfer device, and image forming apparatus | Toshiyasu Yukawa, Hiroaki Tanaka, Shigeru Fukuda, Daisuke Tanemura, Masato Ono +2 more | 2024-12-31 |
| 12122641 | Elevator device | Tomohisa Hayakawa, Hidetaka Zama | 2024-10-22 |
| 12117747 | Endless belt, transfer device, and image forming apparatus | Daisuke Tanemura, Shigeru Fukuda, Masato Ono, Masato Furukawa, Hiroaki Tanaka +2 more | 2024-10-15 |
| 12078944 | Intermediate transfer belt, transfer device, and image forming apparatus | Daisuke Tanemura, Masato Ono, Shigeru Fukuda, Masato Furukawa, Hiroaki Tanaka +4 more | 2024-09-03 |
| 12055874 | Transfer device, image forming apparatus, and endless belt | Masato Ono, Masayuki Seko, Koichi Matsumoto, Shigeru Fukuda, Satoya Sugiura +4 more | 2024-08-06 |
| 11988981 | Endless belt, transfer device, and image forming apparatus | Hiroaki Tanaka, Shigeru Fukuda, Daisuke Tanemura, Masato Ono, Masato Furukawa +3 more | 2024-05-21 |
| 11892785 | Inorganic compound particle supply member, transfer device, and image forming apparatus | Masato Ono, Masayuki Seko, Koichi Matsumoto, Daisuke Tanemura, Masato Furukawa +3 more | 2024-02-06 |
| 11874617 | Endless belt, transfer device, and image forming apparatus | Hiroaki Tanaka, Shigeru Fukuda, Kenta Yamakoshi, Masato Ono, Masato Furukawa +4 more | 2024-01-16 |
| 11868066 | Intermediate transfer belt, transfer device, and image forming apparatus | Masato Furukawa, Masato Ono, Daisuke Tanemura, Hiroaki Tanaka, Iori Nishimura +2 more | 2024-01-09 |
| 11866299 | Elevator apparatus | Tomohisa Hayakawa, Hidetaka Zama | 2024-01-09 |
| 11644770 | Intermediate transfer body and image forming apparatus | Hiroaki Tanaka, Shigeru Fukuda, Kenta Yamakoshi, Masayuki Seko | 2023-05-09 |
| 11334006 | Transfer device, image forming apparatus, and endless belt | Daisuke Tanemura, Shigeru Fukuda, Satoya Sugiura, Tomotake Inagaki, Masato Ono +6 more | 2022-05-17 |
| 10156876 | Electronic apparatus and cooling method thereof | Koki Kawamura, Koichi Hiramoto | 2018-12-18 |
| 9515509 | Electronic device system and battery pack | Hiroki Nagai, Kiyotaka Akasaka | 2016-12-06 |
| 8567000 | Interdental brush and method of producing the same | — | 2013-10-29 |