Inventor

MIYAZAWA HIROMU

JP96 patents

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

MIYAZAWA HIROMU

SEIKO EPSON CORP

Surface acoustic wave device with KNb03 piezoelectric thin film, frequency filter, oscillator, electronic circuit, and electronic apparatus

Ink jet recording head and ink jet printer with piezoelectric element

Piezoelectric actuator, ink jet head, and discharge apparatus

Method for manufacturing piezoelectric element, piezoelectric element, and droplet-ejecting recording head

Piezoelectric element, piezoelectric actuator, ink jet recording head, ink jet printer, surface acoustic wave element, frequency filter, oscillator, electronic circuit, thin film piezoelectric resonator and electronic apparatus

Piezoelectric film, piezoelectric element, piezoelectric actuator, piezoelectric pump, ink-jet type recording head, ink-jet printer, surface-acoustic-wave element, thin-film piezoelectric resonator, frequency filter, oscillator, electronic circuit, and electronic apparatus

Magneto-optical recording medium and method of manufacturing the same

Piezoelectric material and piezoelectric device

Method for manufacturing a potassium niobate deposited body

Piezoelectric element, piezoelectric actuator, ink jet recording head, ink jet printer, surface acoustic wave element, frequency filter, oscillator, electronic circuit, thin film piezoelectric resonator and electronic apparatus

Piezoelectric device, liquid jetting head, ferroelectric device, electronic device and methods for manufacturing these devices

Method for manufacturing a piezoelectric device

Piezoelectric film, piezoelectric element, piezoelectric actuator, piezoelectric pump, ink-jet type recording head, ink-jet printer surface-acoustic-wave element, thin-film piezoelectric resonator, frequency filter, oscillator, electronic circuit, and electronic apparatus

Device substrate and method for producing device substrate

Electronic device and electronic apparatus

Ferroelectric memory device

Magnetoresistance effect element having a lower magnetic layer formed over a base substrate through a transition metal oxide layer having a predetermined orientation plane

Ink jet head and its manufacturing method, and ink jet printer

Ferroelectric memory device

Method for making potassium niobate thin film, surface acoustic wave element, frequency filter, frequency oscillator, electronic circuit and electronic apparatus

Surface acoustic wave element, frequency filter, oscillator, electronic circuit, and electronic instrument

Surface-acoustic-wave component adapted to electronic circuit and device, and manufacturing method therefor

Substrate for electronic devices, manufacturing method therefor, and electronic device

Ferroelectric memory and electronic apparatus

Substrate for electronic device, method for manufacturing substrate for electronic device, and electronic device

Ferroelectronic memory and electronic apparatus

Surface acoustic wave element, frequency filter, frequency oscillator, electronic circuit, and electronic apparatus

Ferroelectric memory having a BaTiO3 recording layer oriented in a &lt;111&gt; direction

Liquid ejecting head and liquid ejecting apparatus

Magneto-optical recording medium and method of manufacturing the same

Magneto-optical recording medium having large kerr rotational angle in short wavelength range

Magneto-optical method and apparatus for recording/reproducing data

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus

Ultrasonic sensor as well as probe and electronic apparatus

Liquid ejecting head and liquid ejecting apparatus

Piezoelectric element, liquid-ejecting head, and liquid-ejecting apparatus

Ferroelectric film, method of manufacturing ferroelectric film, ferroelectric capacitor, and ferroelectric memory

Ferroelectric memory device

Method for manufacturing a piezoelectric device

Ferroelectric film, method of manufacturing the same, ferroelectric memory and piezoelectric device

Method of manufacturing potassium niobate single crystal thin film, surface acoustic wave element, frequency filter, frequency oscillator, electronic circuit, and electronic apparatus

Substrate for electronic device, method for manufacturing substrate for electronic device, and electronic device

Ferroelectric thin film manufacturing method, ferroelectric element manufacturing method, surface acoustic wave element, frequency filter, oscillator, electronic circuit, and electronic apparatus

Board for electronic device, electronic device, ferroelectric memory, electronic apparatus, ink-jet recording head, and ink-jet printer

Light emitting device having magnetized cathode and anode

Ferroelectric memory and electronic apparatus

Ink jet printing method and ink jet printing set

MIYAZAWA HIROMU

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head, liquid ejecting apparatus and actuator device

Ferroelectric memory having a BaTiO3 recording layer oriented in a <111> direction