Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6603186 | Bipolar transistor with base drive circuit protection | — | 2003-08-05 |
| 6555445 | Manufacturing method of semiconductor device | Toshifumi Takahashi | 2003-04-29 |
TH
Tetsuya Hayashi
Nec: 1 patents #355 of 1,409Top 30%
Overall (2003): #40,227 of 273,478Top 15%
2
Patents 2003