Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8319317 | Mesa type semiconductor device and manufacturing method thereof | Katsuyuki Seki, Akira Suzuki, Kikuo Okada | 2012-11-27 |
| 8148788 | Semiconductor device and method of manufacturing the same | Akira Suzuki, Koujiro Kameyama | 2012-04-03 |
| 5915179 | Semiconductor device and method of manufacturing the same | Hiroki Etou, Kazunori Ohno, Takaaki Saito, Toshinari Utsumi | 1999-06-22 |