Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9746795 | Optical writing control device, image forming apparatus, and optical writing control method for controlling light emission of a light source | Motohiro Kawanabe, Yoshinori Shirasaki, Masayuki Hayashi, Masatoshi Murakami, Akinori Yamaguchi | 2017-08-29 |
| 9618875 | Optical writing control device, image forming apparatus, and method of controlling optical writing device | Akinori Yamaguchi, Masayuki Hayashi, Motohiro Kawanabe, Yoshinori Shirasaki, Masatoshi Murakami | 2017-04-11 |
| 9535360 | Image forming apparatus and emission control method for controlling pre-charge of light emitting elements of exposure units | Motohiro Kawanabe, Masayuki Hayashi, Masatoshi Murakami, Yoshinori Shirasaki, Akinori Yamaguchi | 2017-01-03 |
| 9529295 | Optical writing control device for reducing driving power of optical writing device | Masayuki Hayashi, Motohiro Kawanabe, Yoshinori Shirasaki, Masatoshi Murakami, Akinori Yamaguchi | 2016-12-27 |
| 9482985 | Image forming apparatus, image forming method, and recording medium storing an image forming program | Masayuki Hayashi, Motohiro Kawanabe, Yoshinori Shirasaki, Masatoshi Murakami, Akinori Yamaguchi | 2016-11-01 |
| 9360792 | Optical writing controller, image forming apparatus, and optical writing control method | Masatoshi Murakami, Masayuki Hayashi, Motohiro Kawanabe, Yoshinori Shirasaki, Akinori Yamaguchi | 2016-06-07 |
| 9306397 | System including first and second apparatuses supplying electric power to each other | — | 2016-04-05 |
| 9199497 | Image forming system, power calculation method, and power calculating apparatus | — | 2015-12-01 |
| 8729733 | Power control apparatus, image forming apparatus, and power control program product | Tomokazu Takeuchi | 2014-05-20 |
| 8699201 | Relay failure detecting device, power-supply device, image forming apparatus, relay failure detecting method, and computer program product | Takeshi Sano | 2014-04-15 |
| 8594520 | Image forming apparatus and method of monitoring image forming apparatus power consumption | Norikazu Okada | 2013-11-26 |