Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8347253 | Designing supply wirings in semiconductor integrated circuit by detecting power supply wiring of specific wiring layer in projection area | Kenji Kumagai | 2013-01-01 |
| 8230376 | Designing supply wirings in semiconductor integrated circuit by detecting power supply wiring of specific wiring layer in projection area | Kenji Kumagai | 2012-07-24 |
| 7625447 | Method of growing semiconductor crystal | Hiroyuki Matsunami, Norio Onojima | 2009-12-01 |
| 7622763 | Field effect transistor and method for manufacturing same | Hiroyuki Matsunami | 2009-11-24 |
| 7297989 | Diboride single crystal substrate, semiconductor device using this and its manufacturing method | Shigeki Otani, Hiroyuki Kinoshita, Hiroyuki Matsunami, Hiroshi Amano, Isamu Akasaki +1 more | 2007-11-20 |
| 6566218 | Boride-based substrate for growing semiconducting layers thereon and a semiconductor device using the same | Shigeki Otani, Hiroyuki Kinoshita | 2003-05-20 |