| 8121544 |
Communication system using transmit/receive slot antennas for near field electromagnetic coupling of data therebetween |
Tatsuo Shimizu, Takeyuki Fujii, Hidenobu Kakioka, Katsunori Ishii |
2012-02-21 |
| 7956660 |
Signal processing device |
Tatsuo Shimizu, Azuma Kawabe, Hidenobu Kakioka |
2011-06-07 |
| 7801574 |
Wireless communication apparatus, wireless network system, communication method and program |
Satoshi Ueda |
2010-09-21 |
| 7730366 |
Phase error determination method and digital phase-locked loop system |
Shinobu Nakamura, Mamoru Kudo, Jun Yamane, Hirofumi Shimizu |
2010-06-01 |
| 7469367 |
Phase error determination method and digital phase-locked loop system |
Shinobu Nakamura, Mamoru Kudo, Jun Yamane, Hirofumi Shimizu |
2008-12-23 |
| 7342986 |
Digital PLL device |
Shinobu Nakamura, Mamoru Kudo, Jun Yamane, Hirofumi Shimizu |
2008-03-11 |
| 7315968 |
Phase error determination method and digital phase-locked loop system |
Shinobu Nakamura, Mamoru Kudo, Jun Yamane, Hirofumi Shimizu |
2008-01-01 |