Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11333205 | Power transmission device | Yugo Yamada, Akira Kishibuchi, Junichi Nakagawa, Satoshi Kawakami, Toshinobu Takasaki +1 more | 2022-05-17 |
| 10955374 | Characteristic detector, medium supply device, and image forming apparatus incorporating same | Kyohei Matsumura, Ryuuichi Satoh, Sumihiro Inokuchi, Tomohide Kondoh, Ryohta Ueba | 2021-03-23 |
| 10746583 | Water content measuring device, measuring method, and image forming device | Keita Maejima, Hiroshi Okamura, Natsuko Ishizuka, Hayato Fujita, Masaki Tsugawa +1 more | 2020-08-18 |
| 10599064 | Powder-amount detection device and image forming apparatus incorporating same | Masahide Yamashita, Taku Kumiya, Takuya Murata, Keita Maejima | 2020-03-24 |
| 10571841 | Thickness detector and image forming apparatus | Hayato Fujita, Keita Maejima, Hiroshi Okamura, Masaki Tsugawa, Yuji Ikeda +1 more | 2020-02-25 |
| 10488787 | Remaining powder amount detection device, image forming device, and remaining powder amount detection method | Hiroshi Okamura, Masaki Tsugawa, Yuji Ikeda, Natsuko Ishizuka, Hayato Fujita +1 more | 2019-11-26 |
| 10429770 | Powder-amount detection device and image forming apparatus incorporating same | Taku Kumiya, Masahide Yamashita, Takuya Murata, Keita Maejima | 2019-10-01 |