KK

Kenji Koyanagi

NE Nec: 39 patents #144 of 14,502Top 1%
NC Neturen Co.: 3 patents #33 of 161Top 25%
Overall (All Time): #71,621 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 26–42 of 42 patents

Patent #TitleCo-InventorsDate
9277545 Wireless communication system, wireless communication setting method, base station, mobile station, and program Takamichi Inoue, Le Liu, Yoshikazu Kakura 2016-03-01
9100876 Synchronization system and synchronizing method for plurality of base stations and mobile station in a reverse link wireless transmission Yoshikazu Kakura, Jinsock Lee, Nahoko Kuroda 2015-08-04
9031034 Wireless communication system, wireless communication setting method, base station, mobile station, and program Takamichi Inoue, Le Liu, Yoshikazu Kakura 2015-05-12
8953551 Wireless communication system, wireless communication setting method, base station, mobile station, and program Takamichi Inoue, Le Liu, Yoshikazu Kakura 2015-02-10
8953533 Wireless communication system, base station, server, wireless communication method, and program Takamichi Inoue, Yoshikazu Kakura 2015-02-10
8923242 Wireless transmission system having reduced interference 2014-12-30
8885597 Radio communication system and communication method Hisashi Futaki, Yoshikazu Kakura 2014-11-11
8797964 Synchronization system and synchronizing method for plurality of base stations and mobile station in a reverse link wireless transmission Yoshikazu Kakura, Jinsock Lee, Nahoko Kuroda 2014-08-05
8774022 Wireless communication system, base station, resource block allocation method, and program Le Liu, Takamichi Inoue, Yoshikazu Kakura 2014-07-08
8311148 Transmission signal generating apparatus, method, and program Motoya Iwasaki 2012-11-13
8285284 Method for handover between different radio access schemes and wireless communication system Hisashi Futaki, Yoshikazu Kakura 2012-10-09
8243653 Synchronization system and synchronizing method for plurality of base stations and mobile station in a forward link wireless transmission Yoshikazu Kakura, Jinsock Lee, Nahoko Kuroda 2012-08-14
8218521 Signal generation device and signal generation method and program thereof in wireless transmission system 2012-07-10
8111653 Wireless transmission system having reduced interference 2012-02-07
8009553 Signal generating apparatus and signal generation method 2011-08-30
7586988 Transmitting apparatus, receiving apparatus, communication system, and multiplex timing compensation method 2009-09-08
7529553 Received signal quality display method and received signal quality display system 2009-05-05