Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8203347 | Device, method, and program for determining element, recording medium, and measurement device | Yoshikazu Nakayama, Takao Kawahara | 2012-06-19 |
| 8076947 | Device, method, program, and recording medium for error factor determination, and output correction device and reflection coefficient measurement device provided with the device | Yoshikazu Nakayama, Hiroyuki Sekine | 2011-12-13 |
| 7652482 | Network analyzer, network analyzing method, automatic corrector, correcting method, program, and recording medium | Yoshikazu Nakayama | 2010-01-26 |
| 7519509 | Network analyzer, transmission tracking error measuring method, network analyzing method, program, and recording medium | Yoshikazu Nakayama | 2009-04-14 |
| 7511508 | Fixture characteristic measuring device, method, program, recording medium, network analyzer, and semiconductor test device | Hiroyuki Konno, Naoya Kimura, Yoshikazu Nakayama | 2009-03-31 |
| 7348784 | Error factor acquisition device, method, program, and recording medium | Hiroyuki Sato, Takeshi Tanabe, Yoshikazu Nakayama | 2008-03-25 |
| 7302351 | Power supply device, method, program, recording medium, network analyzer, and spectrum analyzer | Yoshikazu Nakayama | 2007-11-27 |