Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6654863 | Disc reproduction apparatus and method therefor | — | 2003-11-25 |
| 6587412 | Apparatus and method for detecting abnormal insertion of disc body | Kazunori Matsuo, Teruo Takahashi, Yasutaka Suzuki, Hideaki Watarihana, Hiroki Goto +5 more | 2003-07-01 |
| 6574171 | System for reproducing recording mediums | Kiyoshi Furukawa, Hiroyuki Kobayashi, Hidetsugu Kubota, Takuya Abe, Masakazu Takahashi +5 more | 2003-06-03 |