Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6526282 | Method and apparatus for controlling the restriction on traffic in mobile communication system | Takayuki Iseyama, Masaru Ebina | 2003-02-25 |
| 6223038 | Location registration method for mobile radio communication system | Takayuki Iseyama | 2001-04-24 |