Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5953357 | Semiconductor laser | Shoji Hirata, Shiro Uchida, Koji Iwamoto, Hiroki Nagasaki | 1999-09-14 |
| 5924002 | Method of manufacturing a semiconductor device having ohmic electrode | Futoshi Hiei | 1999-07-13 |
| 5917243 | Semiconductor device having ohmic electrode and method of manufacturing the same | Futoshi Hiei | 1999-06-29 |