Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6900914 | Optical information recording and reproducing apparatus having volume holographic memory | Satoru Tanaka, Tomomitsu Kouno, Hideki Hatano, Yoshihisa Itoh, Hajime Matsushita | 2005-05-31 |
| 6856433 | Holographic recording medium and holographic recording/reproducing apparatus using the same | Hideki Hatano, Kenji Kitamura, Shunji Takekawa, Masaru Nakamura | 2005-02-15 |