Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6928234 | Picture recording apparatus and method thereof | Makoto Yamada | 2005-08-09 |
| 6871205 | Recording apparatus, recording method, and disc shaped record medium | Makoto Yamada, Toshihiro Ishizaka | 2005-03-22 |