Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7548077 | Measuring apparatus and a measuring method for measuring a polarization characteristic of an optical system | Naoto Hayashi | 2009-06-16 |
| 7532019 | Measuring apparatus and measuring method | Naoto Hayashi | 2009-05-12 |
| 7276717 | Measuring apparatus, exposure apparatus and device manufacturing method | Osamu Kakuchi | 2007-10-02 |
| 7161681 | Aberration measuring apparatus comprising wavelength calibration and stabilization | — | 2007-01-09 |
| 6937345 | Measuring system for measuring performance of imaging optical system | — | 2005-08-30 |
| 6790111 | Outboard motor | Shigeki Yomo | 2004-09-14 |