Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8033397 | Cover tape for packaging semiconductor device and package for semiconductor device | Keiichi Sasamura, Kenichi Yazaki, Yuuzou Hamanaka, Yukio Ando | 2011-10-11 |
| 7163104 | Tray for semiconductor device and semiconductor device | Misao Inoke, Yukio Ando | 2007-01-16 |