Inventor
IKAWA TARO
JP9 patents
Patents
9 patentsUSD957369SJul 12, 2022
Antenna for wireless tag
DAIO SEISHI KK8 citations83
USD926166SJul 27, 2021
Antenna for wireless tag
DAIO SEISHI KK15 citations83
US12321803B2Jun 3, 2025
RFID tag
DAIO SEISHI KK0 citations59
US12412063B2Sep 9, 2025
RFID tag, blood collection tube, and antenna
DAIO SEISHI KK0 citations54
US12037157B2Jul 16, 2024
System for manufacturing cardboard box with electronic tag and method therefor
DAIO SEISHI KK0 citations52
US12570472B2Mar 10, 2026
Replenishment assistance robot and replenishment assistance system
DAIO SEISHI KK0 citations50
US12559317B2Feb 24, 2026
Picking assistance robot and picking assistance system
DAIO SEISHI KK0 citations50
US11334727B2May 17, 2022
Electronic tag writing system and method for same
DAIO SEISHI KK0 citations41
US12547974B2Feb 10, 2026
Terminal device and inventory management system
DAIO SEISHI KK0 citations40