Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6301028 | Holographic memory and optical information recording and reproducing apparatus using the same | Satoru Tanaka, Tomomitsu Kouno, Hideki Hatano, Yoshihisa Itoh, Takashi Yamaji | 2001-10-09 |