Inventor

MIYAZAWA TAKAO

JP21 patents

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

MIYAZAWA TAKAO

SEIKO EPSON CORP

Display apparatus and method of driving the same

Optical recording medium having a track pitch less than the wavelength of a laser beam

Line head and image forming device using the same

Optical recording regeneration apparatus with compensation circuit

Sensor device

Line head and image forming device using the same

Line head and image forming device using the same

Corrosion detection sensor device

Ultrasonic measurement device, ultrasonic head unit, ultrasonic probe, and ultrasonic image device

Light-emitting device, driving circuit, driving method, electronic apparatus, and image forming apparatus

Exposure device and image forming apparatus

Electro optical device, method for correcting light intensity of an electro optical element, and electronic apparatus

Vibration motor and driving device

Workpiece processing method

Piezoelectric resonator and drive device

Integrated circuit apparatus, ultrasound measuring apparatus, ultrasound probe and ultrasound diagnosis apparatus

Light-emitting device, driving circuit, driving method, and electronic apparatus

KATO JURI

Corrosion detection sensor device

Corrosion detection sensor device

Corrosion detection sensor device having coating film and measurement method

MIYAZAWA TAKAO

Sensor device