Inventor
WAKAMATSU MASATAKA
JP18 patents
⚠️ This page may combine multiple inventors who share the name “WAKAMATSU MASATAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
12 patentsUS7336738B2Feb 26, 2008
Demodulation timing generation circuit and demodulation apparatus
SONY CORP26 citations92
US5206831AApr 27, 1993
Serial access semiconductor memory device having a redundancy system
SONY CORP44 citations92
US7903591B2Mar 8, 2011
Information processing system, information processor, information processing method, receiver, receiving method, and program
SONY CORP11 citations83
US7697464B2Apr 13, 2010
Wireless terminal management method, base station and wireless terminal management program
SONY CORP11 citations83
US7397872B2Jul 8, 2008
Automatic gain control circuit and method thereof and demodulation apparatus using the same
SONY CORP16 citations83
US6697609B2Feb 24, 2004
Carrier reproducing apparatus and method of the same
SONY CORP10 citations74
US7221957B2May 22, 2007
Portable information terminal, a control method for a portable information terminal, a program of a method of controlling a personal information terminal and a recording medium having recorded therein a program of a method of controlling a personal information terminal
SONY CORP9 citations73
US6043767AMar 28, 2000
Apparatus and method for detecting and compensating for an offset while reducing noise influence
SONY CORP15 citations73
US5987074ANov 16, 1999
Digital communication demodulator, digital communication demodulation method and digital demodulation circuit
SONY CORP9 citations73
US5878060AMar 2, 1999
Viterbi decoding apparatus and viterbe decoding method
SONY CORP8 citations73
US5854635ADec 29, 1998
Video storage device
SONY CORP13 citations73
US5381551AJan 10, 1995
Semiconductor integrated circuit including an arbitrate circuit for giving priority to a plurality of request signals
SONY CORP8 citations65
WAKAMATSU MASATAKA
4 patentsUS8577479B2Nov 5, 2013
Power transmitting apparatus, power receiving apparatus, power transmission method, program, and power transmission system
WAKAMATSU MASATAKA22 citations91
US8290531B2Oct 16, 2012
Power transmitting apparatus, power transmission method, program, and power transmission system
WAKAMATSU MASATAKA9 citations82
US8219154B2Jul 10, 2012
Power transmission device, power transmission method, program, power receiving device and power transfer system
WAKAMATSU MASATAKA10 citations82
US8570974B2Oct 29, 2013
Communication apparatus, transmission scheme setting method, program, and radio communication system
WAKAMATSU MASATAKA0 citations40