Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970812 | Virtual-space providing apparatus, virtual-space providing system, and virtual-space providing method | Teruhisa Kamachi, Satoru Matsuda, Kenichi Fukahori, Tsuyoshi Ono | 2005-11-29 |
| 6916586 | Toner for electrostatic charged image development and process for preparing the same, as well as image forming method, image forming apparatus and toner cartridge | Takao Ishiyama, Shuji Sato, Yosuke Tsurumi, Yasuhiro Arima, Takashi Imai | 2005-07-12 |