Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7779442 | Information distribution system | Keiji Fukuzawa, Masakatsu Toyoshima, Kenji Inose | 2010-08-17 |
| 6480551 | Signal processing device and method for switching signal processors thereof | Naohisa Kitazato, Kenji Inose | 2002-11-12 |