Inventor
HIRASAKA HISATO
JP12 patents
⚠️ This page may combine multiple inventors who share the name “HIRASAKA HISATO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
7 patentsUS6124997ASep 26, 2000
Data reproducing apparatus equipped with adaptive processing circuit
SONY CORP30 citations91
US10804708B2Oct 13, 2020
Wireless power transmission apparatus
SONY CORP1 citations72
US9793762B2Oct 17, 2017
Wireless power transmission apparatus
SONY CORP2 citations72
US6996168B2Feb 7, 2006
Signal-processing circuit, and recording and playback apparatus employing the same
SONY CORP2 citations61
US7453665B2Nov 18, 2008
Method of adjusting magnetic head of magnetic tape recording and reproducing apparatus and magnetic tape recording and reproducing apparatus
SONY CORP2 citations60
US6954334B2Oct 11, 2005
Magnetic head and rotary head drum device
SONY CORP2 citations60
US7372791B2May 13, 2008
Recording/reproducing apparatus and cross talk cancel method
SONY CORP1 citations50
HIRASAKA HISATO
2 patentsUS9300145B2Mar 29, 2016
Wireless power transmission apparatus
HIRASAKA HISATO1 citations58
US8174271B2May 8, 2012
Capacitance change measuring circuit of capacitive sensor device, capacitive sensor module, method of measuring capacitance change of capacitive sensor device, and electronic device
HIRASAKA HISATO1 citations48