Inventor

NISHIZAWA RYUTA

JP74 patents

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

NISHIZAWA RYUTA

SEIKO EPSON CORP

Vibrating element and manufacturing method for the same, gyro sensor, electronic apparatus and moving object

Acceleration sensor

Vibrator and oscillator

Vibrator device, electronic apparatus, and vehicle

Vibration device, angular velocity sensor, electronic device, and vehicle

Sensor element, sensor, electronic apparatus, and vehicle

Vibrator element and method of manufacturing the same

Vibration element, vibrator, vibration device, electronic device and moving object

Vibrator element, method of manufacturing vibrator element, vibrator, electronic device, electronic apparatus and moving body

Vibrating reed, gyro sensor, electronic apparatus, and mobile unit

Method for manufacturing vibration element

Vibrator device, electronic apparatus, and vehicle

Vibrator device including reduced mounting stress and frequency variation

Electronic device, electronic apparatus, and moving object

Vibration element and oscillator

Resonator device

Vibrator device and vibrator module

Resonator device

Resonator device

Resonator device

Vibrator device, electronic apparatus, and vehicle

Vibrator device

Vibrator device, electronic apparatus, and vehicle

Vibrator device, electronic apparatus, and vehicle

Vibrator device, electronic apparatus, and vehicle

Vibrator device, electronic apparatus, and vehicle

Vibrator device, electronic apparatus, and vehicle

Vibrator device, method of manufacturing vibrator device, electronic apparatus, and vehicle

Vibrator device, electronic apparatus, and vehicle

Resonator device, resonator module, electronic apparatus, and vehicle

Vibration element and oscillator

Vibrating element including quartz crystal substrate and excitation electrodes, and oscillator including vibrating element

Vibrator device

Vibrator device

Vibrator device

Physical quantity detection device, manufacturing method for physical quantity detection device, electronic apparatus, and moving object

Vibrator device

Vibrator device

Frequency adjustment method of vibrator element

Physical quantity sensor, method of manufacturing physical quantity sensor, electronic apparatus, and vehicle

Oscillator, electronic device, and vehicle

Oscillator, electronic device, and vehicle

Oscillator, electronic device, and vehicle

Oscillator, electronic device, and vehicle

Physical quantity detecting device, electronic apparatus, and moving object

Physical quantity detecting vibration element, physical quantity sensor, electronic apparatus, and moving object

NISHIZAWA RYUTA

Resonator element, resonator, physical quantity sensor, and electronic equipment that have steps on a side surface of a vibrating arm

Flexural vibrator element, electronic device, and method of manufacturing flexural vibrator element

Vibration gyro element, vibration gyro sensor, electronic device, and method of detecting physical quantity of vibration

Vibratory sensor