Issued Patents 2023
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11792539 | Solid-state imaging element, reading device, image processing apparatus, and control method | Shinji Sakaguchi | 2023-10-17 |
| 11770487 | Reading device, image forming apparatus, and state detection method to detect a multi-feed state of an object using reflected light in a visible wavelength and an invisible wavelength and comparing reading value results to references associated with the invisible and visible wavelength reference values | Kazuki ISHIKURA | 2023-09-26 |
| 11722622 | Photoelectric conversion element, reading device, and image processing apparatus | — | 2023-08-08 |
| 11695892 | Reading device and method of detecting feature amount from visible or invisible image | Shogo Nakamura, Ayumu HASHIMOTO, Tadaaki OYAMA | 2023-07-04 |
| 11694455 | Fraud confirmation assisting apparatus and fraud confirmation method including a light source irradiating an object in the invisible wavelength range and read by a reading sensor to output a plurality of pieces of fraud confirmation information | Tadaaki OYAMA | 2023-07-04 |
| 11553108 | Reading device, image forming apparatus, and method | Kohsuke Nambara, Tadaaki OYAMA, Ayumu HASHIMOTO | 2023-01-10 |
| 11546535 | Abnormal-pixel detecting device, image forming apparatus, and method of detecting abnormal pixel | Yutaka OHMIYA, Hideki Hashimoto | 2023-01-03 |