Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D481367 | Combined video cassette recorder and digital disc player | Masakatsu Ito, Koji Yukikado | 2003-10-28 |
| D475030 | Video tape recorder | Masami Takahashi | 2003-05-27 |
| D474755 | Video tape recorder | Koji Yukikado | 2003-05-20 |
| D469428 | Hard disk recorder | Koji Yukikado, Masami Takahashi | 2003-01-28 |