Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6534380 | Semiconductor substrate and method of manufacturing the same | Shoichi Yamauchi, Hisayoshi Ohshima, Masaki Matsui, Kunihiro Onoda, Akitoshi Yamanaka +1 more | 2003-03-18 |