Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036845 | Method of correcting coordinates, and defect review apparatus | Takehiro Hirai, Kazuo Aoki | 2011-10-11 |
| 7752001 | Method of correcting coordinates, and defect review apparatus | Takehiro Hirai, Kazuo Aoki | 2010-07-06 |