Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081738 | Visual communication system and its main apparatus | Nobuyuki Takeda, Yasumasa Sasaki | 2011-12-20 |
| 8081743 | Server apparatus | Shigeru Fukazawa | 2011-12-20 |
| 7998619 | Positive-electrode material for lithium secondary battery, secondary battery employing the same, and process for producing positive-electrode material for lithium secondary battery | Kazuhiro Kikuchi | 2011-08-16 |
| 7870298 | Information processing apparatus, information processing system, routing apparatus and communication control method | Kazushige Machiyama | 2011-01-11 |