Tsuyoshi Ohashi

Coordinate reading device

RFID label, method for producing the RFID label, device for producing the RFID label, sheet member (tag sheet) used for the RFID label, and cartridge attached to the device for producing the RFID label

System For Managing Information Of A RFID Tag, Appratus For Communicating With A RFID Tag, Reader For Communicating With A RFID Tag, Cartridge For Including At Least A RFID Tag, And RFID Tag

Radio-frequency communication device

Interrogator and tag of wireless communication system

Pen coordinate reading device with pen attribute detecting function

RFID tag reader/writer

Radio-Frequency Device, And Radio-Frequency Tag Communication Device

Tag Label Producing Apparatus

Position detecting system, responder and interrogator, wireless communication system, position detecting method, position detecting program, and information recording medium