Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8040765 | Initialization method for information recording medium, initialization apparatus for information recording medium, and information recording medium | Akio Tsuchino, Kenichi Nishiuchi, Rie Kojima | 2011-10-18 |
| 8017208 | Information recording medium, target and method for manufacturing of information recording medium using the same | Akio Tsuchino, Hideo Kusada, Rie Kojima | 2011-09-13 |
| 8012559 | Optical information recording medium | Hideo Kusada, Tomiharu Hosaka | 2011-09-06 |
| 8003188 | Information recording medium and method for production thereof | Haruhiko Habuta, Morio Tomiyama | 2011-08-23 |
| 7972674 | Information recording medium, its manufacturing method, and sputtering target for forming information recording medium | Haruhiko Habuta | 2011-07-05 |
| 7967956 | Information recording medium and method for producing the same | Rie Kojima, Yukako Doi | 2011-06-28 |
| 7916990 | Optical fiber bundle and method of manufacturing the same | Toshio Tanaka | 2011-03-29 |
| 7897231 | Optical information recording medium and method for manufacturing the same | Yukako Doi, Rie Kojima | 2011-03-01 |