Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6461939 | SOI wafers and methods for producing SOI wafer | Kiyoshi Mitani, Norihiro Kobayashi, Shoji Akiyama | 2002-10-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6461939 | SOI wafers and methods for producing SOI wafer | Kiyoshi Mitani, Norihiro Kobayashi, Shoji Akiyama | 2002-10-08 |