Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7348630 | Semiconductor device for high frequency uses and manufacturing method of the same | Shunji Nakamura | 2008-03-25 |
| 6838349 | Semiconductor device and method for fabricating the same | — | 2005-01-04 |
| 6528382 | Semiconductor device and method for fabricating the same | Hiroshi Kaneta, Katsuhiro Homma | 2003-03-04 |
| 5518937 | Semiconductor device having a region doped to a level exceeding the solubility limit | Yuji Furumura, Fumitake Mieno, Tsutomu Nakazawa, Takashi Eshita, Mamoru Maeda | 1996-05-21 |
| 5270224 | Method of manufacturing a semiconductor device having a region doped to a level exceeding the solubility limit | Yuji Furumura, Fumitake Mieno, Tsutomu Nakazawa, Takashi Eshita, Mamoru Maeda | 1993-12-14 |
| 5111266 | Semiconductor device having a region doped to a level exceeding the solubility limit | Yuji Furumura, Fumitake Mieno, Tsutomu Nakazawa, Takashi Eshita, Mamoru Maeda | 1992-05-05 |