Murata Manufacturing Co., Ltd.

Japon


 
Quantité totale PI 17 971
Quantité totale incluant filiales 17 991 (+ 22 pour les filiales)
Rang # Quantité totale PI 46
Note d'activité PI 4,6/5.0    12 883
Rang # Activité PI 33
Symbole boursier
ISIN JP3914400001
Capitalisation 5718064631541.0  (JPY)
Industrie Electronic Components
Secteur Technology
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

8 994 55
185 17
8 665 21
34
 
Dernier brevet 2021 - Method and apparatus for reducin...
Premier brevet 1976 - Heating unit for heating fluid
Dernière marque 2021 - UltraBK
Première marque 1963 - POSISTOR

Filiales

4 subsidiaries with IP (17 patents, 5 trademarks)

2 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2021 Invention Chip ceramic electronic component and method for manufacturing the same. A method for manufactur...
Invention Graphene transistor and method of manufacturing same. A graphene transistor includes a graphene ...
Invention Inductor and method for manufacturing inductor. An inductor includes an annular core, and a firs...
Invention Resonance device and resonance device manufacturing method. A resonance device that includes a M...
Invention Cleaning apparatus, imaging unit including cleaning apparatus, and cleaning method. A cleaning a...
Invention Pressure sensor. A pressure sensor includes a base substrate, a first insulating layer at the ba...
Invention Manufacturing method for bonded substrate. A manufacturing method for a bonded substrate that in...
Invention Antenna device and electronic equipment. An antenna device includes a radiating element, a coupl...
Invention Circuit module. A circuit module includes a substrate, a DC/DC converter mounted on the substrat...
Invention Semiconductor composite device and package board used therein. A semiconductor composite device ...
Invention Method and apparatus for reducing emi for a frequency-modulated dc-dc converter. A method for re...
Invention Control circuit. A control circuit is configured to control a Doherty amplifier including a carr...
Invention Method and apparatus for avoiding parasitic oscillation in a parallel semiconductor switch. A me...
Invention Elastic wave device. Provided is an elastic wave device which has increased adhesion between laye...
P/S Integrated circuits; electronic circuits; semiconductors; semiconductor chips; semiconductor devi...
Invention Directional coupler. A directional coupler includes a main line, a sub-line electromagnetically ...
Invention Coil component. Recesses are formed by chamfers grooved along ridges of a wire-wound core portio...
Invention Coil component and electronic component. A coil component includes a magnetic core that includes...
Invention Inductor component and method for manufacturing inductor component. An inductor component includ...
Invention Electrical component with component interconnection element. An electrical component including a...
Invention Elastic wave device. Provided is an elastic wave device capable of more reliably suppressing diff...
Invention Solid-state battery. The present invention provides a solid-state battery that has a sufficiently...
Invention Elastic wave device. Provided is an elastic wave device which can more reliably suppress diffusio...
Invention Elastic wave device. Provided is an elastic wave device wherein it is difficult for there to be d...
Invention Elastic wave device. Provided is an elastic wave device in which transverse modes can be effectiv...
Invention Module. A module 500 is used in a semiconductor composite device 10 that supplies, to a load 300,...
Invention Capacitor module. Provided is a capacitor module having a simplified configuration with improved ...
Invention High-frequency module and communication device. A high-frequency module (1) is provided with: a m...
Invention Electronic device. An electronic device according to the present invention is provided with: a fi...
Invention Probe, and connector inspection device comprising probe. Provided is a probe that accurately insp...
Invention Lc filter. An LC filter (100) is provided with an input terminal (T1), an output terminal (T2), a...
Invention Acoustic wave device and composite filter device. An acoustic wave device includes a mounting su...
P/S Batteries; Electrical storage batteries; Lithium secondary batteries; Lithium ion batteries; Accu...
Invention Film capacitor and film for film capacitors. A film capacitor 10 comprising: a dielectric film 13...
Invention Multilayer ceramic electronic component and method of manufacturing the same. A multilayer ceram...
Invention Elastic wave device. In the present invention, an IDT electrode provided on a piezoelectric film ...
Invention Antenna device, and radar device and vehicle using antenna device. The present invention provides...
Invention Gyroscope with mass pairs. A microelectromechanical gyroscope comprising first, second, third an...
Invention Lc filter, and diplexer and multiplexer using same. An LC filter (100) comprises a layered body (...
Invention Lc filter. An LC filter (100) comprises: a laminate body (110) obtained by laminating a plurality...
Invention Radio-frequency module and communication device. A radio-frequency module including a module sub...
Invention High-frequency module and communication device. The present invention achieves size reduction. A ...
Invention Directional coupler. A directional coupler (1) is provided with: a main line (10); a sub-line (20...
Invention Radio frequency module and communication device. A radio frequency module includes a signal inpu...
Invention Radio-frequency module and communication device. A radio-frequency module includes a module subs...
P/S Recorded or downloadable computer software, in particular, middleware for use in the management a...
Invention Impedance matching element and communication terminal device. This impedance matching element (10...
Invention Transformer element and communication terminal device. This transformer element is formed in a la...
2020 Invention Stator and motor. A stator 3a comprising a coil unit assembly 10a in which coil units are arrange...
Invention Wireless power receiving device. This power receiving device is provided with a power receiving r...
P/S Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical,...
P/S Electronic component-embedded circuit boards; active component-embedded circuit boards; circuit b...
P/S Downloadable and recorded computer software platforms and applications for use in analysis of ele...
P/S Recorded or downloadable computer software, namely, middleware for use in the management and admi...
2019 P/S integrated circuits; semiconductors; semiconductor chips; semiconductor devices; integrated circu...
P/S Optics, namely, optical lenses and waveplates, and protective window plates being structural part...
P/S Quartz crystals optics; quartz crystals for optical lenses; optical apparatus and instruments; q...
P/S Common metals, unwrought or semi-wrought; Meshes of common metal; Wire meshes. Cellular pharmaceu...
P/S Common metals, unwrought or semi-wrought; meshes of common metal; wire meshes Cellular pharmaceut...
Invention Additives for electrolytes in li-ions batteries. Method of improving the performance and safety ...
P/S Electric interconnection devices in the nature of electronic and electric circuits having a three...
P/S Electric interconnection devices for electronic circuits; component-embedded electronic circuits...
P/S Downloadable computer software for operating and controlling electronic clinical thermometers; Re...
P/S Computer software; Computer software for operating and controlling electronic clinical thermomete...
2018 Invention Black-ice and standing-water detection system. A detector system for a vehicle includes a camera...
P/S Electronic devices for use in tracking, detecting and positioning of people and objects through w...
2016 P/S Measuring apparatus and instruments; testing apparatus and instruments; measures; weighing appar...
P/S Measuring apparatus and instruments, namely, capacity measures, voltmeters, ammeters, wattmeters,...
P/S Aerials; antennas and electric coils
2015 P/S Electric coils; Choking coils for use in electrical apparatus; Electrical inductors
P/S Power distribution or control machines and apparatus; Rotary converters; Phase modifiers; Electro...
P/S Power distribution or control machines and apparatus; batteries; energy storage modules; portable...
P/S Capacitors; electric double-layer capacitors
P/S Electric control devices for energy management; uninterruptible electrical power supplies; electr...
P/S Capacitors; electric double-layer capacitors; telecommunication machines and apparatus; power di...
P/S Piezoelectric devices, namely, piezoelectric actuators, piezoelectric sensors, piezoelectric spea...
P/S Piezoelectric devices; piezoelectric actuators; piezoelectric devices in the form of films; pres...
P/S Computer hardware and computer software for enhancing feel, vibration and feedback provided from ...
2014 P/S Automated energy management services, namely, installation of computer hardware, installation of ...
2013 P/S Technical advisory and information services relating to electronic or electric materials, compone...
P/S Technical advisory and information services relating to electronic or electric materials, compon...
P/S Electric coils; choking coils for use in electrical apparatus; electrical inductors
P/S Metal welding fluxes; soldering fluxes; liquid sealants for semiconductors; solid sealants of sem...