Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8073188 | Image generation apparatus, computer readable medium, computer data signal, information generation method, information reading system, electronic pen and recording medium | Takashi Sonoda | 2011-12-06 |
| 8019181 | Image generation apparatus, image processing apparatus, computer readable medium and computer data signal | Takashi Sonoda | 2011-09-13 |
| 8005256 | Image generation apparatus and recording medium | Takashi Sonoda | 2011-08-23 |
| 7961984 | Image processing apparatus, computer readable medium and computer data signal | Takashi Sonoda | 2011-06-14 |
| 7929811 | Handwritten information management system, handwritten information management method and recording medium storing handwritten information management program | Takashi Sonoda | 2011-04-19 |
| 7924470 | Document processing method, document processing apparatus and program | — | 2011-04-12 |
| 7898685 | Image generating/reading apparatus and methods and storage media storing programs therefor | — | 2011-03-01 |
| 7880922 | Image forming apparatus, image processing apparatus and image forming method | — | 2011-02-01 |