Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6525402 | Semiconductor wafer, method of manufacturing the same and semiconductor device | Masahiko Matsumoto, Hisato Oyamatsu, Takeo Nakayama, Yasuhiro Fukaura, Kunihiro Kasai | 2003-02-25 |