Inventor
TOMISAWA SATORU
JP9 patents
Patents
9 patentsUS9661576B2May 23, 2017
Radio transmitting apparatus and radio receiving apparatus to monitor residual capacity of a battery
RENESAS ELECTRONICS CORP22 citations90
US10312877B2Jun 4, 2019
Variable gain amplifier, correction method and receiving device
RENESAS ELECTRONICS CORP6 citations71
US9852349B2Dec 26, 2017
Scanning system, terminal device and scanning method
RENESAS ELECTRONICS CORP0 citations50
US9214980B2Dec 15, 2015
High-frequency signal processor and wireless communication system
RENESAS ELECTRONICS CORP0 citations49
US9001871B2Apr 7, 2015
High-frequency signal processor and wireless communication system
RENESAS ELECTRONICS CORP0 citations49
US9590670B2Mar 7, 2017
Communication device
RENESAS ELECTRONICS CORP0 citations48
US9870688B2Jan 16, 2018
Protection support system, protection support server and protection terminal
RENESAS ELECTRONICS CORP0 citations38
US9537531B2Jan 3, 2017
Communication device and its control method
RENESAS ELECTRONICS CORP0 citations38
US10454422B2Oct 22, 2019
Differential mixer and method
RENESAS ELECTRONICS CORP0 citations36