Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4589010 | Method for manufacturing a plastic encapsulated semiconductor device and a lead frame therefor | Kenichi Tateno, Masami Yokozawa, Hiroyuki Fujii, Mikio Nishikawa, Michio Katoh | 1986-05-13 |
| 4451973 | Method for manufacturing a plastic encapsulated semiconductor device and a lead frame therefor | Kenichi Tateno, Masami Yokozawa, Hiroyuki Fujii, Mikio Nishikawa, Michio Katoh | 1984-06-05 |