P

Inventor

SASAGAWA RYOMA

JP5 patents
⚠️ This page may combine multiple inventors who share the name “SASAGAWA RYOMA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KYOCERA CORP

3 patents
US7266869B2Sep 11, 2007

Method for manufacturing a piezoelectric oscillator

KYOCERA CORP25 citations90
US7242258B2Jul 10, 2007

Temperature-compensated crystal oscillator

KYOCERA CORP18 citations90
US7098580B2Aug 29, 2006

Piezoelectric oscillator

KYOCERA CORP10 citations72

HATANAKA HIDEFUMI

1 patent
USRE44368EJul 16, 2013

Temperature-compensated crystal oscillator

HATANAKA HIDEFUMI0 citations48

NIIYAMA TAKAHIRO

1 patent
US9006958B2Apr 14, 2015

Piezoelectric device

NIIYAMA TAKAHIRO0 citations34