Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081360 | Light-collecting device, light-collecting device array, exposure device and image-forming apparatus | Shin Yasuda, Katsunori Kawano, Yasuhiro Ogasawara, Kazuhiro Hayashi | 2011-12-20 |
| 8050164 | Optical recording device and optical recording and reproduction device | Yasuhiro Ogasawara | 2011-11-01 |
| 8035873 | Hologram recording method and hologram recording device using generating light patterns | Katsunori Kawano, Koichi Haga, Yasuhiro Ogasawara, Shin Yasuda, Kazuhiro Hayashi +2 more | 2011-10-11 |
| 8014255 | Holographic recording apparatus, holographic reproducing apparatus, holographic recording method and holographic reproducing method | Katsunori Kawano, Makoto Furuki | 2011-09-06 |
| 7982932 | Hologram decoding apparatus, hologram decoding method and computer readable medium | — | 2011-07-19 |
| 7974173 | Optical device for holographic recording or reading and method for controlling the same | Makoto Furuki, Katsunori Kawano, Yasuhiro Ogasawara, Shin Yasuda, Koichi Haga +2 more | 2011-07-05 |
| 7952975 | Optical reproduction device, optical recording/reproduction device, and optical reproduction method | Yasuhiro Ogasawara | 2011-05-31 |