Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12153356 | Image forming apparatus | Daisuke Yamashita | 2024-11-26 |
| 11675301 | Image forming apparatus and image forming method that accounts for deterioration of a developer | Satoshi Itaya | 2023-06-13 |
| 11281143 | Image forming apparatus and image forming method that accounts for deterioration of a developer | Satoshi Itaya | 2022-03-22 |
| 11226586 | Image forming apparatus and processing method | Daisuke Yamashita | 2022-01-18 |
| 11135795 | Joining apparatus and joining method for a cord ply for a tire | Hiroshi Uchida | 2021-10-05 |
| 11110679 | Method for manufacturing belt-shaped cord member | — | 2021-09-07 |
| 11048197 | Image forming apparatus with toner sensor and notification method for same | — | 2021-06-29 |
| 10503095 | Image forming apparatus and developer replacement method of image forming apparatus | Koji Imamiya | 2019-12-10 |
| 10036978 | Image forming apparatus and developer replacement method of image forming apparatus | Koji Imamiya | 2018-07-31 |
| 9454105 | Image forming apparatus capable of removing an agglomerate of developing agent | — | 2016-09-27 |
| 9002219 | Developing apparatus and image forming apparatus | — | 2015-04-07 |
| 8208821 | Image forming apparatus and image forming method | — | 2012-06-26 |
| 7848666 | Image forming apparatus and image forming method | — | 2010-12-07 |