Inventor
MASUZAWA SIGEAKI
JP22 patents
Patents
22 patentsUS4658374AApr 14, 1987
Alphabetizing Japanese words in a portable electronic language interpreter
SHARP KK29 citations92
US4393460AJul 12, 1983
Simultaneous electronic translation device
SHARP KK43 citations92
US4185169AJan 22, 1980
Synthetic-speech calculators
SHARP KK31 citations92
US4255639AMar 10, 1981
Microwave oven with a programmable digital control circuit
SHARP KK50 citations90
US5065155ANov 12, 1991
Key-lock system
SHARP KK19 citations81
US4727310AFeb 23, 1988
Digital volt-ohm meter with audible synthesis of measured values
SHARP KK21 citations81
US4211892AJul 8, 1980
Synthetic-speech calculators
SHARP KK16 citations81
US4179584ADec 18, 1979
Synthetic-speech calculators
SHARP KK20 citations81
US4298865ANov 3, 1981
Display device for electronic calculator or the like
SHARP KK21 citations80
US4338490AJul 6, 1982
Speech synthesis method and device
SHARP KK8 citations74
US4266096AMay 5, 1981
Audible output device for talking timepieces, talking calculators and the like
SHARP KK15 citations74
US4236152ANov 25, 1980
Readout means of a calculator operatively associated with a home use TV image screen
SHARP KK11 citations74
US4282404AAug 4, 1981
Synthetic-speech calculators
SHARP KK14 citations73
US4276444AJun 30, 1981
Synthetic-speech calculators
SHARP KK10 citations73
US4700393AOct 13, 1987
Speech synthesizer with variable speed of speech
SHARP KK19 citations71
US4449232AMay 15, 1984
Audibly announcing apparatus
SHARP KK10 citations71
US4279030AJul 14, 1981
Speech-synthesizer timepiece
SHARP KK12 citations71
US4500211AFeb 19, 1985
Audibly announcing apparatus with power saving feature
SHARP KK6 citations63
US4429182AJan 31, 1984
Data-related apparatus with a speech-synthesizer output device
SHARP KK4 citations63
US4716591ADec 29, 1987
Speech synthesis method and device
SHARP KK5 citations62
US4707794ANov 17, 1987
Playback operation circuit in synthetic-speech calculator
SHARP KK5 citations62
US5038377AAug 6, 1991
ROM circuit for reducing sound data
SHARP KK6 citations58