Inventor

IWASHITA SETSUYA

JP58 patents

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

IWASHITA SETSUYA

SEIKO EPSON CORP

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

Piezoelectric device, piezoelectric actuator, piezoelectric pump, inkjet recording head, inkjet printer, surface acoustic wave device, thin-film piezoelectric resonator, frequency filter, oscillator, electronic circuit, and electronic instrument

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 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

Precursor composition, method of manufacturing precursor composition, inkjet coating ink, method of manufacturing ferroelectric film, piezoelectric device, semiconductor device, piezoelectric actuator, inkjet recording head, and inkjet printer

Piezoelectric device, piezoelectric actuator, piezoelectric pump, inkjet recording head, inkjet printer, surface acoustic wave device, thin-film piezoelectric resonator, frequency filter, oscillator, electronic circuit, and electronic instrument

Method for manufacturing piezoelectric thin film resonator

Method of manufacturing an insulating target material

Method for manufacturing a potassium niobate deposited body

Piezoelectric actuator and liquid jet head

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

Method of manufacturing piezoelectric device

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

Insulating target material, method of manufacturing insulating target material, conductive complex oxide film, and 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

Piezoelectronic actuator and liquid jetting head

Piezoelectric actuator and liquid discharge head

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

Photoelectric conversion element and photovoltaic cell

Method for manufacturing a piezoelectric element

Ferroelectric memory device

Method for manufacturing a 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

Capacitor, method of manufacture thereof and semiconductor device

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

Ferroelectric memory and electronic apparatus

Thixomolding material

Thixomolding material and method of manufacturing thixomolding material

Thixomolding material

Thixomolding material

Method of manufacturing a liquid jet head and a liquid jet apparatus

Insulating target material, method of manufacturing insulating target material, conductive complex oxide film, and device

YAZAKI SHIRO

Method of manufacturing a liquid jet head and a liquid jet apparatus

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