TA

Tetsuya Ashizuka

PA Panasonic: 9 patents #2,933 of 21,108Top 15%
Overall (All Time): #568,570 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10027932 Intercom system and communication method Kouichi Iida 2018-07-17
9509823 Cordless telephone system and handset thereof Junpei Tsukamoto, Hiroshi Harada 2016-11-29
9184509 Antenna device and wireless communication apparatus Junnei Baba, Ichiro Komaki 2015-11-10
9008282 Cordless telephone system and monitoring system 2015-04-14
9008281 Cordless telephone system and safety management system 2015-04-14
8923783 Transmit and receive transmission circuits coupled to a common antenna for a wireless communication device 2014-12-30
8482474 Antenna apparatus Junnei Baba, Masatoshi Ootsuka 2013-07-09
8416704 Radio communication system and communication method Toshiyuki Sugitani, Shigeki Yagi, Yoshihiro Takehisa, Shinji Fukuda, Takatsugu Ito 2013-04-09
7489673 Wireless communication system and communication method Shigeki Yagi, Toshiyuki Sugitani, Takatsugu Ito, Shinji Fukuda, Yoshihiro Takehisa 2009-02-10