Murata Manufacturing Co., Ltd.

Japon


 
Quantité totale PI 22 322
Quantité totale incluant filiales 22 335 (+ 15 pour les filiales)
Rang # Quantité totale PI 30
Note d'activité PI 4,6/5.0    15 155
Rang # Activité PI 27
Symbole boursier 69810 (tse)
ISIN JP3914400001
Capitalisation 5364613762578.0  (JPY)
Industrie Electronic Components
Secteur Technology
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

11 242 52
51 15
10 905 22
35
 
Dernier brevet 2024 - Circuit board
Premier brevet 1976 - Heating unit for heating fluid
Dernière marque 2023 - CM
Première marque 1963 - POSISTOR

Filiales

4 subsidiaries with IP (12 patents, 3 trademarks)

2 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2023 Invention Resonance device and method for manufacturing same. A resonance device that includes: a first su...
Invention Circuit board. A circuit board that includes a ceramic substrate; a protruding electrode on a su...
Invention Solid electrolytic capacitor and method of manufacturing solid electrolytic capacitor. A solid e...
Invention Power amplifier circuit and power amplification method. A power amplifier circuit includes exter...
Invention Power amplifier circuit and communication device. A power amplifier circuit includes an amplifie...
Invention Thermal analysis method, thermal analysis apparatus, and computer program. A thermal analysis me...
Invention Power amplifier circuit. There is provided a power amplifier circuit capable of adjusting the ga...
Invention Electrical device. An electrical device includes a thermally insulating layer including first an...
Invention Filter device, antenna device, and antenna module. A filter device includes first and second ter...
Invention Multilayer coil component. A highly reliable multilayer coil component in which the internal str...
Invention Coil component. A coil component includes a first outer magnetic body, a first outer insulator, ...
Invention Tire observation apparatus. A tire observation apparatus includes a computer and an imaging devi...
Invention Solid electrolytic capacitor element and solid electrolytic capacitor. A solid electrolytic capa...
Invention Battery pack. A battery pack includes a plurality of batteries, an isolating member that is arra...
Invention Object detection device and method. An object detection device includes a wave transmitter to tr...
Invention Displacement detection device and method. A displacement detection device includes a transmitter...
Invention Sintered body. A sintered body that includes: a spinel ferrite oxide having a main constituent o...
Invention Radio frequency circuit, communication device, and control method. A radio frequency circuit tha...
Invention Rfid module. This RFID module comprises: a substrate having a first main surface and a second mai...
Invention Doherty amplifier circuit. A Doherty amplifier circuit includes a carrier amplifier including on...
Invention Electronic device. An electronic device 1 comprises: a wiring board 10 having a first main surfac...
Invention Method for sealing a mems device and a sealed mems device. A method is provided for sealing and ...
Invention Directional coupler, high-frequency module, and communication device. A directional coupler incl...
Invention Directional coupler, high frequency module, and communication apparatus. A directional coupler i...
Invention Abnormality detection device. A first detection circuit (11) and a second detection circuit (12) ...
Invention Inductor component. An inductor component includes a base body, first and second inner wiring li...
Invention Filter device. A filter device 10 comprises: a first piezoelectric substrate 2A having a first ma...
Invention Antenna module, communication device including the same, and method for manufacturing antenna mod...
Invention Inductor component. An inductor component includes first and second internal wiring lines, an in...
Invention Cpap device. A CPAP device includes a main unit including an inlet, an outlet, and a first elect...
Invention Accurate reduced gate-drive current limiter. GATEGATEGATEGATEGATE to be directly set.
Invention Coil component and filter circuit. Provided are: a coil component in which two wires are wrapped ...
Invention Thermal diffusion device and electronic apparatus. A vapor chamber 1 according to an embodiment o...
Invention Semiconductor module and production method for semiconductor module. In the present invention, a ...
Invention Cpap device. A CPAP device includes a main unit including a first electric circuit including a b...
Invention Sensor module. This sensor module comprises: an elastic member including a resin; a first sensor ...
Invention Amplification circuit and communication apparatus. An amplification circuit (1) comprises: a powe...
Invention Antenna module. A second positive main surface is in contact with a first negative main surface. ...
Invention Capacitor, capacitor bank, and outer case for capacitor. A capacitor 1A comprises: a capacitor el...
Invention Laminated ceramic capacitor. Provided is a laminated ceramic capacitor whereby cracking or the li...
Invention Inductor. An inductor including an element body containing metal magnetic powder and resin and h...
Invention Inductor component. An inductor component includes: a first internal conductor; a second interna...
Invention Multilayer ceramic electronic component. The present invention provides a multilayer ceramic elec...
Invention Capacitor. A capacitor 1A comprises: a capacitor element 10 having an element body 11 and an exte...
Invention Capacitor. A capacitor 1 comprises: a capacitor element 10 including an element body 11 and an ex...
Invention High frequency circuit. A high frequency circuit (1) comprises: a filter (31) including a transit...
Invention Electronic component and film forming method. The present invention has an element body 20, an ex...
Invention Antenna module and communication device having same mounted thereto. This antenna module (100) co...
P/S Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or co...
P/S Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or c...
P/S Electronic circuits; stretchable electronic circuits; circuit boards; electrical circuit boards; ...
2022 P/S Communication apparatus, instruments and equipment, and structural parts thereof, namely, antenna...
Invention Reduced gate drive for power converter with dynamically switching ratio. Circuits and methods fo...
Invention Composite fiber. Provided is a composite fiber comprising first fiber formation member formed of ...
P/S Apparatus and instruments for recording, transmitting, reproducing or processing sound, images or...
P/S Downloadable or recorded computer software, middleware and software platforms, namely, software f...
P/S Downloadable or recorded computer programs; downloadable or recorded computer software; download...
P/S Common metals, unwrought or semi-wrought; meshes of common metal; wire meshes Cellular pharmaceut...
2021 P/S Integrated circuits; electronic circuits; semiconductors; semiconductor chips; semiconductor devi...
P/S Batteries; Electrical storage batteries; Lithium secondary batteries; Lithium ion batteries; Accu...
P/S Recorded or downloadable computer software, in particular, middleware for use in the management a...
2020 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 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 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,...
2015 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 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 ...