Inventor
YAHATA SEIROU
JP5 patents
Patents
5 patentsUS7495625B2Feb 24, 2009
Antenna for reader/writer and reader/writer having the antenna
MITSUBISHI MATERIALS CORP52 citations97
US7088304B2Aug 8, 2006
Antenna coil, and RFID-use tag using it, transponder-use antenna
MITSUBISHI MATERIALS CORP84 citations97
US6992952B2Jan 31, 2006
Wrist watch containing internal tag, radio watch, and antenna for wrist watch
MITSUBISHI MATERIALS CORP53 citations95
US6724690B1Apr 20, 2004
Wrist watch containing tag
MITSUBISHI MATERIALS CORP61 citations95
US7161542B2Jan 9, 2007
Antenna for RFID
MITSUBISHI MATERIALS CORP29 citations92