Inventor

NAKAYAMA MASAO

JP97 patents

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

NAKAYAMA MASAO

SEIKO EPSON CORP

Piezoelectric element and its manufacturing method

Capacitor and its manufacturing method

Piezoelectric element, ink jet recording head and ink jet printer

Memory cell array including ferroelectric capacitors, method for making the same, and ferroelectric memory device

MEMS device, liquid ejecting head, and liquid ejecting apparatus

Piezoelectric device, liquid ejecting head, and liquid ejecting apparatus

Liquid ejecting head, liquid ejecting apparatus, and actuator

Piezoelectric element and liquid ejection head

Piezoelectric substrate, piezoelectric element and liquid ejection head

Piezoelectric element, method for manufacturing the same, piezoelectric actuator, liquid ejecting head, and liquid ejecting apparatus

Method for forming ferroelectric capacitor, ferroelectric capacitor and electronic device

Method for manufacturing ferroelectric capacitor, method for manufacturing ferroelectric memory, ferroelectric capacitor and ferroelectric memory

Method for producing piezoelectric actuator

Liquid discharge head and printer

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head, liquid ejecting apparatus, and piezoelectric device

Piezoelectric device, liquid ejecting head, and liquid ejecting apparatus

Liquid ejecting head, liquid ejecting apparatus, and actuator

Liquid ejection head, liquid ejection apparatus, piezoelectric device, and method for manufacturing piezoelectric device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

High frequency switch, amplifying circuit, and mobile communication terminal

Transmission apparatus and mobile communication terminal apparatus

High frequency amplification circuit and mobile communication terminal using the same

Attenuator with switch function and mobile telephone terminal device using the same

Attenuator and portable telephone terminal apparatus using the same

High frequency amplifier circuit and mobile communication terminal using the same

Radio frequency power amplifier

TOYOTA MOTOR CO LTD

Electrically heated catalyst device and its manufacturing method

Low pressure casting apparatus

Electrically heated catalyst device and its manufacturing method

Solenoid-operated fuel injection valve

Vacuum casting apparatus and method using flange-free stalk

Electrically heated catalyst device and its manufacturing method

MATSUSHITA ELECTRONICS CORP

Lead frame for use with an RF powered semiconductor

Semiconductor device

Semiconductor device

PANASONIC CORP

Radio frequency amplifier circuit and mobile communication terminal using the same

Radio frequency amplifier circuit and mobile communication terminal using the same

High frequency amplifier circuit and mobile communication terminal using the same

NAKAYAMA MASAO

Capacitor and its manufacturing method

Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus

Piezoelectric element, method for manufacturing the same, piezoelectric actuator, liquid ejecting head, and liquid ejecting apparatus

HITACHI LTD

Communication node apparatus with routing tables in cache memories

Communication network system and method for synchronously controlling path connection

FUJITSU LTD

Simplified environmental atmosphere measuring method

Simplified environmental atmosphere measuring apparatus

TOHO KINZOKU KK

Copper-tungsten alloys and their manufacturing methods

SUGIYAMA NATSUKI

Fuel injection valve

PANASONIC SEMICONDUCTOR SOLUTIONS CO LTD

High-frequency transistor

OHASHI KOJI

Piezoelectric element, piezoelectric actuator, droplet-ejecting head, droplet-ejecting apparatus, and method for manufacturing piezoelectric element

TDK CORP

Film vapor deposition method