Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9466323 | Method of inspecting magnetic recording medium, and method of controlling movement of magnetic head in magnetic recording/reproducing apparatus by utilizing inspecting method | Jun Fujii | 2016-10-11 |
| 8547547 | Optical surface defect inspection apparatus and optical surface defect inspection method | Masanori Fukawa, Ayumu Ishihara, Kenichi Shitara, Hiroshi Nakajima | 2013-10-01 |