Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7046892 | Optical waveguide, holographic medium, holographic storage and retrieval method and system | Hiroshi Yoshikawa, Yasuko Andoh, Masakatsu Senda, Yoshiaki Kurokawa, Takaya Tanabe | 2006-05-16 |