Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500675 | Manufacturing method of semiconductor device having capacitive element | Junko Izumitani, Shigeki Sunada | 2002-12-31 |
| 6476491 | Semiconductor device having a multilayer wiring structure and pad electrodes protected from corrosion and method for fabricating the same | Shigeru Harada, Junko Izumitani | 2002-11-05 |
| 6448658 | Semiconductor device having improved interconnection-wiring structures | Shigeru Harada, Hiroki Takewaka | 2002-09-10 |