Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047120 | Hydraulic piston pump with a balance valve | Shigeru Shinohara | 2011-11-01 |
| 8044488 | Semiconductor device having particular impurity density characteristics | Shinichiro Wada, Hideyuki Hosoe | 2011-10-25 |
| 8018006 | Semiconductor device having an enlarged space area surrounding an isolation trench for reducing thermal resistance and improving heat dissipation | Shinichiro Wada, Hideaki Nonami | 2011-09-13 |