Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7333217 | System and method for detecting and correcting position deviations of an object having a curved surface | — | 2008-02-19 |
| 7145633 | Apparatus and method of exposing light to a semiconductor device having a curved surface | Ikuo Nishimoto, Nobuo Takeda | 2006-12-05 |