Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10332976 | Nitride semiconductor device | Hisao Ichijoh, Masaru Kubo, Norihisa Fujii | 2019-06-25 |
| 6812508 | Semiconductor substrate and method for fabricating the same | — | 2004-11-02 |
| 6294399 | Quantum thin line producing method and semiconductor device | Yasumori Fukushima | 2001-09-25 |