Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8140046 | Mobile station having waiting process with main power off | Satoshi Kouchiyama | 2012-03-20 |
| 7587194 | Mobile station having waiting process with main power off | Satoshi Kouchiyama | 2009-09-08 |
| 7046981 | Mobile station having waiting process with main power off | Satoshi Kouchiyama | 2006-05-16 |