Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6769034 | Virtual AV network building device, virtual AV network building method, and recorded medium on which program concerning virtual AV network building method is recorded | Takahiko Nanko, Hiroyuki Iitsuka, Masazumi Yamada | 2004-07-27 |
| 6745252 | Network control system, controller, and device | Hidetoshi Takeda | 2004-06-01 |