Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080348 | Hologram recording material and hologram recording medium | Naoki Hayashida, Jiro Yoshinari | 2011-12-20 |
| 8021800 | Hologram recording material, process for producing the same and hologram recording medium | Naoki Hayashida, Jiro Yoshinari | 2011-09-20 |
| 7939221 | Hologram recording material, process for producing the same and hologram recording medium | Naoki Hayashida, Jiro Yoshinari | 2011-05-10 |
| 7932000 | Hologram recording medium | Naoki Hayashida, Jiro Yoshinari | 2011-04-26 |
| 7883821 | Process for producing titanium-containing metal oxide, hologram recording material, process for producing the same, and hologram recording medium | Naoki Hayashida, Jiro Yoshinari | 2011-02-08 |