Inventor

MATSUDA AKIHIRO

JP52 patents

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

MATSUDA AKIHIRO

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Method of manufacturing a semiconductor device

Semiconductor device having capacitor and manufacturing method thereof

Semiconductor device having a ferroelectric TFT and a dummy element

Semiconductor device having a capacitor exhibiting improved moisture resistance

Semiconductor device having a passivation layer which minimizes diffusion of hydrogen into a dielectric layer

Semiconductor device having capacitor

Semiconductor device having capacitior and manufacturing method thereof

Semiconductor device having capacitor exhibiting improved mositure resistance and manufacturing method thereof

Semiconductor device having capacitor and manufacturing method thereof

Aging method of plasma display panel

Semiconductor device and method for fabricating the same

Semiconductor device having capacitor and manufacturing apparatus thereof

Plasma display panel and method of aging the same

Method of manufacturing plasma display panel

Plasma display panel and its aging method

Method for manufacturing plasma display panel

MATSUSHITA ELECTRONICS CORP

Method of manufacturing capacitor included in semiconductor device and the capacitor thereof

Semiconductor device having capacitor and manufacturing method thereof

Semiconductor device and method of manufacturing the same

Semiconductor capacitive device having improved anti-diffusion properties and a method of making the same

Semiconductor memory device reducing hydrogen content

Semiconductor device having capacitor and manufacturing method thereof

Semiconductor device having capacitor and manufacturing method thereof

Semiconductor device having a capacitor dielectric element and wiring layers

Semiconductor device having capacitor

Method of making a semiconductor device

Method for forming a semiconductor device having a capacitor

MITSUBISHI ELECTRIC CORP

Flicker improvement effect evaluating system

Power conversion device

Reactive power compensation device

Control device and active filter apparatus

Reactive power compensation device having function of detecting system impedance

NIPPON CARBIDE KOGYO KK

Retroreflecting sheet having printed layer

Triangular pyramidal cube corner retroreflection element

Fluorescent retroreflective sheet

Internally illuminated sign

MITSUI CHEMICALS INC

Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil compositions

Copolymer, production process thereof, lubricating oil viscosity modifier, and lubricating oil composition

Copolymer, lubricating oil viscosity modifier, and lubricating oil composition

SYMETRIX CORP

Liquid precursors for aluminum oxide and method making same

Integrated circuit capacitors with barrier layer and process for making the same

Fluorescent lamp and method of manufacturing same

MATSUSHITA ELECTONICS CORP

Method of manufacturing ferroelectric capacitor with a hydrogen heat treatment

IKENAGA SHIGENOBU

Polyolefin polymer containing vinyl groups at both ends and composition thereof

KANESHIGE RYOUSUKE

Viscosity modifier of lubricating oil for power transmission system and lubricating oil composition for power transmission system

PANASONIC CORP

Semiconductor device having a ferroelectric TFT and a dummy element

OGAWA DAISUKE

Artificial heart device

MATSUDA AKIHIRO

Reactive power compensator

URAKAWA NAOMI

Propylene-based polymer composition and uses thereof

KOMATSU NTC LTD

Work cutting method and single-wire type wire saw