Inventor
FUKUICHI TAKURO
6 patents
Patents
6 patentsUS4205517AJun 3, 1980
Alarm electronic timepiece
SEIKO INSTR & ELECTRONICS3 citations60
US4489437ADec 18, 1984
Speech synthesizer
SEIKO INSTR & ELECTRONICS6 citations59
US4209972AJul 1, 1980
Digital electronic timepiece having an alarm display
SEIKO INSTR & ELECTRONICS3 citations59
US4152887AMay 8, 1979
Digital electronic alarm timepiece
SEIKO INSTR & ELECTRONICS4 citations59
US4110969ASep 5, 1978
Digital electronic alarm timepiece
SEIKO INSTR & ELECTRONICS3 citations59
US4091611AMay 30, 1978
Digital alarm watch
SEIKO INSTR & ELECTRONICS3 citations59