Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8017210 | Multilayer information recording medium and method for manufacturing the same | Morio Tomiyama | 2011-09-13 |
| 8007867 | Multilayered information recording medium and process for producing said multilayered information recording medium, and apparatus for producing multilayered information recording medium and screen constituting said production apparatus for producing multilayered information recording medium | Morio Tomiyama, Keiji Nishikiori | 2011-08-30 |