Inventor

KAYAKI HIROSHI

JP3 patents

Patents

3 patents

US5543757AAug 6, 1996

Surface acoustic wave filter including alternate open and shorted reflector grating

SANYO ELECTRIC CO17 citations81

US5877662AMar 2, 1999

Surface acoustic wave filter including series and parallel interdigital transducers

SANYO ELECTRIC CO11 citations72

US5663697ASep 2, 1997

Surface accoustic wave filter

SANYO ELECTRIC CO1 citations61