Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836004 | Lead frame, and method for manufacturing semiconductor device and method for inspecting electrical properties of small device using the lead frame | Kazunari Michii, Shinji Semba | 2004-12-28 |
| 6724213 | Test board for testing semiconductor device | Daisuke Ito, Hiroshi Nakagawa, Katsutoshi Ito, Shinji Senba | 2004-04-20 |
| 6679716 | Connector | Hiroshi Nakagawa, Daisuke Ito | 2004-01-20 |