Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7995324 | Electrostatic attraction apparatus for glass substrate and method of attracting and releasing the same | Mitsuo Kato, Tatsufumi Aoi, Masaki Kawano, Yoshitaka Tsumoto, Hiroaki Ogasawara +1 more | 2011-08-09 |