Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830979 | Method for fabricating semiconductor device | — | 2004-12-14 |
| 6803086 | Porous honeycomb structure body, the use thereof and method for manufacturing the same | Yasushi Noguchi, Yumi Muroi | 2004-10-12 |