Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8112177 | Wafer position teaching method and teaching tool | Masaru Adachi | 2012-02-07 |
| 7706919 | Wafer position teaching method and teaching jig | Masaru Adachi, Masaru Shigesada | 2010-04-27 |
| 7205742 | Calibration method | Masaru Adachi | 2007-04-17 |
| 5341306 | Blank layout method for plate-glass cutters | Hideyuki Fujita, Masaharu Okafuji | 1994-08-23 |