Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9158281 | Method for preparing a hologram recording medium | Mitsuru Kitamura, Hidekazu Okuno | 2015-10-13 |
| 8749862 | Method for preparing a hologram recording medium | Mitsuru Kitamura, Hidekazu Okuno | 2014-06-10 |
| 8630032 | Method for preparing hologram recording medium | Mitsuru Kitamura, Masayo Shima | 2014-01-14 |