Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5920119 | Power semiconductor module employing metal based molded case and screw fastening type terminals for high reliability | Akihiro Tamba, Kazuji Yamada, Ruichi Saito, Tatsuya Shigemura, Masataka Sasaki +1 more | 1999-07-06 |