Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9991130 | Method for manufacturing semiconductor device | — | 2018-06-05 |
| 7786005 | Method for manufacturing semiconductor device to form a via hole | Kenichi Yamamoto, Masashige Moritoki, Takashi Shimane, Kazumi Saito, Hiroaki Tomimori +2 more | 2010-08-31 |