Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8410817 | Driver circuit | Yuji Kuwana, Naoki Matsumoto | 2013-04-02 |
| 8368366 | Driver circuit and test apparatus | Yuji Kuwana, Naoki Matsumoto | 2013-02-05 |
| 8013626 | Test apparatus and driver circuit | Naoki Matsumoto, Yuji Kuwana | 2011-09-06 |
| 7795897 | Test apparatus and driver circuit | Naoki Matsumoto, Yuji Kuwana | 2010-09-14 |
| 7119547 | Testing apparatus | Kunihiro Matsuura, Hiroki Ando, Hironori Tanaka, Satoshi Kodera | 2006-10-10 |
| 7098647 | Coaxial cable unit, test apparatus, and CPU system | Hironori Tanaka, Kunihiro Matsuura, Satoshi Kodera, Hiroki Ando | 2006-08-29 |