Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6593596 | Semiconductor light emitting device and method for adjusting the luminous intensity thereof | Michio Kadota | 2003-07-15 |
| 6458614 | Opto-electronic integrated circuit | Michio Kadota | 2002-10-01 |
| 6362496 | Semiconductor light emitting device having a GaN-based semiconductor layer, method for producing the same and method for forming a GaN-based semiconductor layer | Michio Kadota | 2002-03-26 |
| 6146916 | Method for forming a GaN-based semiconductor light emitting device | Michio Kadota | 2000-11-14 |
| 4528061 | Process for manufacturing boron-doped gallium arsenide single crystal | Shintaro Miyazawa, Kohji Tada, Akihisa Kawasaki, Toshihiro Kotani | 1985-07-09 |