Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7692835 | Hologram recording apparatus, hologram recording method, and hologram recording medium | — | 2010-04-06 |
| 7538920 | Hologram reproduction apparatus and hologram reproduction method | — | 2009-05-26 |
| 5406429 | System for automatically adjusting parameters of a digital signal reproducing apparatus | Masato Tanaka | 1995-04-11 |