Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8669555 | Semiconductor device | Masao Takahashi, Koji Takemura, Tadaaki Mimura | 2014-03-11 |
| 8338829 | Semiconductor device | Masao Takahashi, Koji Takemura, Tadaaki Mimura | 2012-12-25 |
| 7999256 | Semiconductor device | Masao Takahashi, Koji Takemura, Tadaaki Mimura | 2011-08-16 |
| 7944059 | Semiconductor device having a probing region | Noriyuki Nagai | 2011-05-17 |
| 7170189 | Semiconductor wafer and testing method therefor | Masao Takahashi, Yoshirou Nakata, Tadaaki Mimura, Toshiyuki Fukuda | 2007-01-30 |
| 7011488 | Slide arm for working machine | Nobuyoshi Masumoto, Tatsushi Itoh | 2006-03-14 |
| D451105 | Arm of excavator | Nobuyoshi Masumoto | 2001-11-27 |