Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6548886 | Silicon semiconductor wafer and method for producing the same | Atsushi Ikari, Masami Hasebe, Katsuhiko Nakai, Hikaru Sakamoto, Wataru Ohashi +1 more | 2003-04-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6548886 | Silicon semiconductor wafer and method for producing the same | Atsushi Ikari, Masami Hasebe, Katsuhiko Nakai, Hikaru Sakamoto, Wataru Ohashi +1 more | 2003-04-15 |