Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6240655 | Fluid exchange system and an associated spherical-shaped semiconductor integrated circuit manufacturing system | — | 2001-06-05 |
| 6048011 | Apparatus for contactless capturing and handling of spherical-shaped objects | Takashi Kanatake, Bei Chen | 2000-04-11 |
| 6030013 | Method and apparatus for contactless capturing and handling of spherical-shaped objects | Takashi Kanatake, Bei Chen | 2000-02-29 |