Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10118272 | Method for evaluating polishing pad and method for polishing wafer | Kazuya Sato, Syuichi Kobayashi | 2018-11-06 |
| 10020373 | Semiconductor device | Hiromichi Kumakura, Tomonori Hotate, Hiroko Kawaguchi, Hiroshi Shikauchi, Ryohei Baba | 2018-07-10 |
| 9941124 | Semiconductor device | Hiromichi Kumakura, Tomonori Hotate, Hiroko Kawaguchi, Hiroshi Shikauchi, Ryohei Baba | 2018-04-10 |