Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D421743 | Lens for semiconductor element | Kazuhiko Ueda | 2000-03-21 |
| D395638 | Semiconductor package | Hajime Ohke | 1998-06-30 |
| D395423 | Semiconductor package | Yukinobu Wataya | 1998-06-23 |