Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6892024 | Information recording apparatus | Yuji Shimizu, Takashi Irisawa, Takahiro Horiuchi | 2005-05-10 |
| 6850690 | Information recording apparatus, information recording and reproducing apparatus and record medium | Tadashi Noguchi, Jiro Endo, Eiji Muramatsu, Shinji Suzuki | 2005-02-01 |