Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7480407 | Surface region identification by image area segmentation | Atsushi Imamura, Hiroshi Sano, Junichi Shiomi | 2009-01-20 |
| 7463763 | Apparatus, method, and program for assisting in selection of pattern element for pattern matching | Hiroshi Sano, Yumi Hayakawa, Atsushi Imamura | 2008-12-09 |
| 7206074 | Apparatus and method for measuring spectral reflectance and apparatus for measuring film thickness | Hiroki Fujimoto, Noriyuki Kondo | 2007-04-17 |
| 7003148 | Detection of an end point of polishing a substrate | Junichi Shiomi, Hiroki Fujimoto, Atsushi Imamura | 2006-02-21 |