Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9009847 | Information management apparatus, information management system, information management method and program | — | 2015-04-14 |
| 6085096 | Mobile communication system | — | 2000-07-04 |
| 5900958 | Infrared ray communication apparatus | — | 1999-05-04 |
| 5842045 | Terminal unit having a universal multi-protocol modular jack automatically sets its protocol to match with protocol of a modular plug connecting to the jack | — | 1998-11-24 |