Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9245217 | Optical writing device, image forming apparatus, and method for controlling optical writing device | Yoshinori Shirasaki, Masayuki Hayashi, Yasuo Yamaguchi, Kunihiro Komai, Tatsuya Miyadera +4 more | 2016-01-26 |
| 8983330 | Power supply, image forming device, and power supply method | Akinobu Nakamura, Yutaka Aso, Susumu Miyazaki, Keita Yoshikawa, Tatsuya Miyadera +1 more | 2015-03-17 |
| 8781343 | Toner consumption calculator, image forming apparatus, and toner consumption calculation method | Masayuki Hayashi, Yoshinori Shirasaki, Kunihiro Komai, Hiroaki Ikeda, Motoyoshi Takahashi +4 more | 2014-07-15 |
| 8681390 | Optical scanner, image forming apparatus, and buffer control method for optical scanner | Motoyoshi Takahashi, Masayuki Hayashi, Hiroaki Ikeda, Kunihiro Komai, Yoshinori Shirasaki +2 more | 2014-03-25 |
| 8665299 | Exposure control apparatus, image forming apparatus, and exposure control method | Tatsuya Miyadera, Yoshinori Shirasaki, Motoyoshi Takahashi, Masayuki Hayashi, Kunihiro Komai +2 more | 2014-03-04 |
| 7890007 | Image formation apparatus, an image formation method, an image formation program, and a computer-readable recording medium | — | 2011-02-15 |