Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7974600 | Mobile station, mobile station communication control method, base station, and communication system | Naoki Kanada, Kakuichi Shiomi | 2011-07-05 |
| 7955076 | Carious tooth detection device | — | 2011-06-07 |