Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7213335 | Method for manufacturing printed circuit boards | Akiji Shibata, Tsuyoshi Ishihara, Takashi Sato | 2007-05-08 |
| 6818989 | BGA type semiconductor device, tape carrier for semiconductor device, and semiconductor device using said tape carrier | Akifumi Higuchi, Norihiro Ashizuka | 2004-11-16 |