Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6956808 | Optical device and optical sensor | Shintaro Miyanishi, Hiroshi Fuji, Mototaka Taneya | 2005-10-18 |
| 6947236 | Magnetic signal recording method and magnetic recording-reproduction apparatus | Masaki Hamamoto, Hiroyuki Katayama, Junichi Sato, Kazuhisa Takayama, Kosuke Watanabe | 2005-09-20 |
| 6876603 | Information write/read head including an optical slit having a light emitting section whose width is shorter than a light beam diffraction limit | Hiroshi Fuji, Hiroyuki Katayama, Kenji Ohta | 2005-04-05 |