Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5355017 | Lead frame having a die pad with metal foil layers attached to the surfaces | Yasuyuki Nakamura | 1994-10-11 |
| 5295296 | Method and apparatus for working a clad material | Katsumi Hagiwara, Akihiro Tanaka, Kou Sasaki, Kiyohito Nagasawa, Kazuhiro Yamamoto | 1994-03-22 |