Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7185425 | Method for connecting printed circuit boards | Takashi Ohta, Kazuaki Yamada, Kiyoshi Tsujii | 2007-03-06 |
| 7077170 | Method of forming leads of a semiconductor device | Hidetaka Yamasaki, Itaru Matsuo, Kenji Imamura, Kenichirou Katou, Mitsutaka Matsuo | 2006-07-18 |
| 6925922 | Apparatus for removing tiebars after molding of semiconductor chip | Kenta Matsunaga | 2005-08-09 |
| 6363976 | Semiconductor manufacturing apparatus and method of manufacturing semiconductor device | Hideji Aoki, Katsuhito Kamachi | 2002-04-02 |
| 5950687 | Lead forming apparatus and lead forming method | Kaoru Ishihara | 1999-09-14 |