Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7353528 | Optical recording medium and its manufacturing method | Kazuya Hayashibe | 2008-04-01 |
| 6822962 | Virtual connection switching method and ATM switch | Toshimichi Noake, Toshiki Ichikawa, Mitsumasa Mori, Sadato Ando | 2004-11-23 |