Inventor
ENDOH GOU
JP8 patents
⚠️ This page may combine multiple inventors who share the name “ENDOH GOU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
7 patentsUS5874869AFeb 23, 1999
Surface acoustic wave filter device on 40° to 42° rotated Y-X LITAO3
FUJITSU LTD74 citations96
US6037847AMar 14, 2000
Surface acoustic wave device using a leaky surface acoustic wave with an optimized cut angle of a piezoelectric substrate
FUJITSU LTD74 citations95
US6317015B1Nov 13, 2001
Surface acoustic wave device using a leaky surface acoustic wave with an optimized cut angle of a piezoelectric substrate
FUJITSU LTD18 citations91
US5963114AOct 5, 1999
Surface-acoustic-wave device having an improved pass-band characteristic and an improved degree of freedom for setting input and output impedances
FUJITSU LTD16 citations82
US6271739B1Aug 7, 2001
Surface-acoustic-wave device having an improved pass-band characteristic and an improved degree of freedom for setting input and output impedances
FUJITSU LTD8 citations73
US6114926ASep 5, 2000
Surface-acoustic-wave device having an improved pass-band characteristic and an improved degree of freedom for setting input and output impedances
FUJITSU LTD5 citations73
US6111481AAug 29, 2000
Surface-acoustic-wave three interdigital electrodes with different numbers of finger pairs
FUJITSU LTD4 citations73