Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10989739 | Probe card holder | Takao Yasuta, Takayuki Narumi, Yoshinori Kikuchi | 2021-04-27 |
| 8729497 | Sample device for charged particle beam | Yasuhira Nagakubo, Toshiaki Tanigaki, Katsuji Ito, Takayuki Asakawa | 2014-05-20 |
| D660335 | Fixation device for a sample case for an electron microscope | Yasuhira Nagakubo, Toshiaki Tanigaki, Takayuki Asakawa, Katsuji Itou | 2012-05-22 |
| D651226 | Sample case for an electron microscope | Yasuhira Nagakubo, Toshiaki Tanigaki, Takayuki Asakawa, Katsuji Itou | 2011-12-27 |