Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6536735 | Vibration isolating apparatus for table for mounting device sensitive to vibrations and method therefor | Takahide Haga, Katsuhide Watanabe | 2003-03-25 |
| 6437864 | Stage positioning device | Katsuhide Watanabe, Ichiju Satoh, Takahide Haga | 2002-08-20 |