Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7013326 | Chat system, dummy client system for chat system, and computer readable medium storing dummy client program | Norihiko Suzuki, Toshihisa Eto, Shin Zukeran, Minoru Kawata, Toshihide Hida +6 more | 2006-03-14 |