Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8415190 | Photodiode semiconductor device and manufacturing method | Hiroyuki Tomomatsu | 2013-04-09 |
| 8390032 | Depletion mode field effect transistor for ESD protection | Josef Muenz | 2013-03-05 |
| 7999293 | Photodiode semiconductor device and manufacturing method | Hiroyuki Tomomatsu | 2011-08-16 |
| 7745857 | Semiconductor device and its manufacturing method | Hiroyuki Tomomatsu | 2010-06-29 |
| 6355578 | Manufacturing method for a composite device | — | 2002-03-12 |