KN

Keiji Nakagawa

SE Seiko Epson: 6 patents #69 of 1,502Top 5%
Overall (2016): #18,847 of 481,213Top 4%
6
Patents 2016

Issued Patents 2016

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9523578 Vibrating element and manufacturing method for the same, gyro sensor, electronic apparatus and moving object Ryuta Nishizawa, Takayuki Kikuchi 2016-12-20
9490773 Vibrating element, electronic device, electronic apparatus, and moving object 2016-11-08
9354060 Vibrating element, gyro sensor, electronic apparatus and moving object Ryuta Nishizawa, Takayuki Kikuchi 2016-05-31
9347776 Vibrating element and manufacturing method for the same, gyro sensor, electronic apparatus and moving object Ryuta Nishizawa, Takayuki Kikuchi 2016-05-24
9255802 Resonator element, resonator, oscillator, electronic apparatus, physical quantity sensor, mobile object, and frequency adjustment method of resonator element Akinori Yamada, Shuhei Yoshida, Takashi Ito 2016-02-09
9246470 Vibrating element, vibrator, oscillator, electronic apparatus, and moving object Ryuta Nishizawa 2016-01-26