Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621982 | Error correction apparatus and disk player using the same | Kazuhiro Yasuda | 2003-09-16 |
| 6539935 | Package for warming food | Toru Ichikawa, Keiichi Toyoda, Masahiro Ito, Yutaka Okamoto | 2003-04-01 |