Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7998793 | Light illumination during wafer dicing to prevent aluminum corrosion | Takashi Sato, Tokuo Naitou | 2011-08-16 |
| 7982922 | Image processing apparatus and image processing method for confirming electronic data character quality, and computer program therefor | — | 2011-07-19 |
| 7900261 | File access authorization management apparatus and method | Yoichi Takaragi, Tsutomu Murayama, Shinichi Fukada, Kunio Yoshihara | 2011-03-01 |