Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365090 | Hetero bipolar transistor and method of manufacturing the same | Kouji Kimura, Hiroshi Naruse, Kuniaki Kumamaru | 1994-11-15 |
| 5356821 | Method for manufacturing semiconductor integrated circuit device | Hiroshi Naruse | 1994-10-18 |