RA

Ryuta Araki

SC Sumitomo Precision Products Co.: 6 patents #6 of 199Top 4%
AL Atlantic Inertial Systems Limited: 2 patents #13 of 40Top 35%
Overall (All Time): #736,765 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9494426 Fault detection using skewed transducers Michael Durston, Takafumi Moriguchi 2016-11-15
9151612 Vibrating gyroscope including piezoelectric film sandwiched between metallic film layers Takashi Ikeda, Hiroshi Nishida, Takafumi Moriguchi, Yasuyuki Hirata 2015-10-06
8601872 Vibratory gyroscope using piezoelectric film Takashi Ikeda, Hiroshi Nishida, Osamu Torayashiki, Mitsuhiko Takemura, Tsuyoshi Fujimura +3 more 2013-12-10
8381590 Vibrating gyroscope using piezoelectric film and method for manufacturing same Takashi Ikeda, Hiroshi Nishida, Osamu Torayashiki, Mitsuhiko Takemura, Tsuyoshi Fujimura +3 more 2013-02-26
8375792 Vibratory gyroscope using piezoelectric film Takashi Ikeda, Hiroshi Nishida, Osamu Torayashiki, Mitsuhiko Takemura, Tsuyoshi Fujimura +3 more 2013-02-19
7696622 MEMS device formed inside hermetic chamber having getter film Tsuyoshi Takemoto, Hiroshi Nishida, Osamu Torayashiki, Takashi Ikeda 2010-04-13
7637156 Angular velocity sensor with vibrator having ring portion and electrodes positioned inside and outside the ring portion Osamu Torayashiki, Toru Kitamura, Hiroshi Kawasaki, Tsuyoshi Takemoto, Koji Nakamura +3 more 2009-12-29