Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7239127 | Apparatus and method for inspecting electronic circuits | Shuji Yamaoka | 2007-07-03 |
| 6967498 | Apparatus and method for inspecting electronic circuits | Shuji Yamaoka | 2005-11-22 |
| 6933740 | Electronic circuit inspection sensor and inspection system using same | Shuji Yamaoka | 2005-08-23 |
| 6614250 | Sensor probe for use in board inspection and manufacturing method thereof | Shuji Yamaoka | 2003-09-02 |
| 4942657 | Automatic cutter change type shaving machine | Toshihide Mihara | 1990-07-24 |