Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8029333 | Device for polishing peripheral edge of semiconductor wafer | Tamami Takahashi, Kenya Ito, Mitsuhiko Shirakashi, Kazuyuki Inoue, Kenji Yamaguchi +5 more | 2011-10-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8029333 | Device for polishing peripheral edge of semiconductor wafer | Tamami Takahashi, Kenya Ito, Mitsuhiko Shirakashi, Kazuyuki Inoue, Kenji Yamaguchi +5 more | 2011-10-04 |