Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8077165 | Operation device, electronic book device and electronic apparatus | Satoshi Sakurai, Shinichiro Akieda, Takuya Uchiyama, Keita Harada, Takashi Arita | 2011-12-13 |
| 8068094 | Pointing device, information display device, and input method utilizing the pointing device | Satoshi Sakurai, Takashi Arita | 2011-11-29 |
| 8009156 | Haptic sense rendering apparatus and haptic sense rendering method | Hideki Iwata | 2011-08-30 |