Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9847792 | Communication apparatus, image forming apparatus, communication method, and computer-readable storage medium | Tatsuya Miyadera, Tatsuo OHYAMA, Masahiko Oikawa, Yuichiro Shukuya, Makoto Higashiyama +1 more | 2017-12-19 |
| 9588472 | Image formation apparatus and image formation method | Yasuhiro Abe, Masahiko Oikawa, Makoto Higashiyama, Yuichiro Shukuya, Tatsuya Miyadera | 2017-03-07 |
| 9397697 | Communication apparatus, image forming apparatus, communication method, and computer-readable storage medium | Tatsuya Miyadera, Tatsuo OHYAMA, Masahiko Oikawa, Yuichiro Shukuya, Makoto Higashiyama +1 more | 2016-07-19 |
| 8885217 | Image forming apparatus in which a boundary between patches in a fixed pattern matches with a boundary between divided regions | — | 2014-11-11 |
| 8842147 | Optical scanning device, image forming apparatus, and optical scanning method | — | 2014-09-23 |
| 8305414 | Write control circuit with optimized functional distribution | — | 2012-11-06 |
| 8279459 | Image forming apparatus, image forming method, and computer program product which counts the number of times of forming the latent image in a sub-scanning direction | — | 2012-10-02 |
| 7528853 | Color image forming apparatus and process cartridge | — | 2009-05-05 |