Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6878609 | Silicon wafer break pattern, silicon substrate, and method of generating silicon wafer break pattern | Akihisa Wanibe, Noriaki Okazawa, Yoshinao Miyata, Toshinao Shinbo, Hisashi Akachi | 2005-04-12 |
| 6699552 | Silicon wafer break pattern, silicon substrate | Akihisa Wanibe, Noriaki Okazawa, Yoshinao Miyata, Toshinao Shinbo, Hisashi Akachi | 2004-03-02 |