P

Inventor

ARAKI RYUTA

JP7 patents
⚠️ This page may combine multiple inventors who share the name “ARAKI RYUTA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO PRECISION PROD CO

3 patents
US8381590B2Feb 26, 2013

Vibrating gyroscope using piezoelectric film and method for manufacturing same

SUMITOMO PRECISION PROD CO10 citations81
US8375792B2Feb 19, 2013

Vibratory gyroscope using piezoelectric film

SUMITOMO PRECISION PROD CO8 citations81
US7696622B2Apr 13, 2010

MEMS device formed inside hermetic chamber having getter film

SUMITOMO PRECISION PROD CO7 citations72

SUMITOMO PREC PRODUCTS

1 patent
US7637156B2Dec 29, 2009

Angular velocity sensor with vibrator having ring portion and electrodes positioned inside and outside the ring portion

SUMITOMO PREC PRODUCTS28 citations88

IKEDA TAKASHI

1 patent
US8601872B2Dec 10, 2013

Vibratory gyroscope using piezoelectric film

IKEDA TAKASHI3 citations60

ARAKI RYUTA

1 patent
US9151612B2Oct 6, 2015

Vibrating gyroscope including piezoelectric film sandwiched between metallic film layers

ARAKI RYUTA2 citations55

ATLANTIC INERTIAL SYSTEMS LTD

1 patent
US9494426B2Nov 15, 2016

Fault detection using skewed transducers

ATLANTIC INERTIAL SYSTEMS LTD0 citations39