Nihon Dempa Kogyo Co., Ltd.

Japon


 
Quantité totale PI 301
Quantité totale incluant filiales 301 (+ 0 pour les filiales)
Rang # Quantité totale PI 4 004
Note d'activité PI 2,9/5.0    116
Rang # Activité PI 6 041
Symbole boursier 67790 (tse)
ISIN JP3737800007
Capitalisation 23684769605.0  (JPY)
Industrie Electronic Components
Secteur Technology
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

193 5
0 0
94 1
8
 
Dernier brevet 2022 - Base for piezoelectric device an...
Premier brevet 1976 - Mechanism and method for support...
Dernière marque 2016 - N
Première marque 2006 - Crystal Bridge to the Future

Filiales

1 subsidiaries with IP (0 patents, 0 trademarks)

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2022 Invention Base for piezoelectric device and piezoelectric device. A base for a piezoelectric device includ...
2021 Invention Piezoelectric device and manufacturing method of the same. A piezoelectric device includes a con...
Invention Crystal oscillator. An ultra-low noise crystal oscillator uses two crystal unit; an oscillation e...
Invention Crystal oscillator. [Problem] To obtain a crystal oscillator that is constructed in a reduced siz...
2020 Invention Pedestal for vibration element, vibrator, and oscillator. A pedestal for a vibration element, a ...
Invention Pedestal mounted with a blank, crystal unit, and oscillator. A pedestal on which a beveled blank ...
Invention Pedestal mounted with blank, crystal unit and oscillator. A substantially rectangular pedestal f...
Invention Sensing device. A sensing device that senses a substance to be sensed as a gas by causing a piezo...
Invention Pll device. A PLL device includes a voltage control oscillation unit, an analog/digital converter...
Invention Quartz crystal device and method for manufacturing the same. A quartz crystal device includes a ...
Invention Sensing sensor. A sensing sensor includes an oscillator circuit, a base, a connection portion, an...
2019 Invention At-cut crystal element, crystal unit, and semi-manufactured crystal unit. An AT-cut crystal eleme...
Invention Module device and method for assembling module device. A module device includes a substrate, an ...
Invention Cap and piezoelectric device. A cap made of metal includes a first surface, a second surface, an...
Invention Piezoelectric device. A piezoelectric device includes a cap, a base plate, and a flat bonding me...
Invention Angular error detecting device. An angular error detecting device detects an angular error in a r...
Invention Piezoelectric device. A piezoelectric device includes a piezoelectric element unit, a quartz gla...
Invention Pedestal for vibration element, resonator, and oscillator. A pedestal for a vibration element inc...
Invention Pedestal, vibrator, and oscillator for vibration element. [Problem] To provide a pedestal, a vibr...
Invention Substance detection system and substance detection method. A substance detection system and a sub...
Invention Crystal unit. A crystal unit includes an AT-cut crystal element that has a planar shape in a rect...
Invention Crystal unit and manufacturing method thereof. A crystal unit includes an AT-cut crystal element ...
Invention Sensing device. A sensing device is provided. The sensing device includes a heat regulation mecha...
Invention Oscillator device. In an oscillator device that outputs a frequency signal based on an oscillatio...
Invention Sensing device. Provided is a sensing device that uses a detection sensor that comprises a temper...
Invention Oscillating device. [Problem] To provide a technique, with respect to an oscillating device that ...
Invention Sensing sensor. To provide a technique for expanding a measurement dynamic range and performing a...
Invention Sensing sensor. Provided is a sensing sensor in which a crystal oscillator is used, wherein detec...
Invention Measurement device and measurement method. A measurement device 1 comprises: an acquisition unit ...
2018 Invention Crystal unit. A single-chamber-type temperature-sensor-provided crystal unit includes: a single c...
Invention Signal processing circuit. A signal processing circuit includes a clock generating circuit, a div...
Invention Piezoelectric vibrating piece and piezoelectric device. A piezoelectric vibrating piece includes...
Invention Tuning-fork crystal unit and package. There is provided a tuning-fork crystal unit that includes...
Invention Outer case for ultrasonic probe and method for manufacturing the same. An outer case for an ultr...
Invention Outer case for ultrasonic probe. An outer case for an ultrasonic probe that houses a module of th...
Invention Piezoelectric device, piezoelectric vibrating piece, and method for manufacturing piezoelectric v...
Invention Piezoelectric device. A piezoelectric device includes a piezoelectric vibrating piece, a ceramic...
Invention Ultrasonic transducer. An ultrasonic transducer includes a piezoelectric element in round shape, ...
Invention Crystal controlled oscillator. A crystal controlled oscillator is provided and includes a cerami...
Invention Quartz crystal device. A quartz crystal device includes a crystal element, a container, a conduct...
Invention Pll circuit. A PLL circuit includes a voltage control oscillator, a frequency difference detector...
Invention Phase control oscillator. A phase control oscillator includes a voltage control oscillator, a pha...
Invention Surface mount type device and manufacturing method for the same. A surface mount type device incl...
2017 Invention Head casing for ultrasonic probe
Invention Ultrasonic probe
Invention Temperature detector. To provide a temperature detector without possibility of interruption in t...
2016 P/S Biosensors for inspection of environmental pollution; biosensors for food inspection; wireless mo...
2015 Invention Oscillation device and method for manufacturing the oscillation device. In an OCXO, which outputs...
2013 P/S Retail store services and wholesale store services featuring crystal units for oscillation of fre...
P/S Retail services or wholesale services featuring crystal units; retail services or wholesale servi...
2009 P/S Biosensors for inspection of environmental pollution; [ biosensors for food inspection; wireless ...
P/S Biosensors for inspection of environmental pollution; biosensors for food inspection [ ; wireless...
2006 P/S Biosensors for inspection of environmental pollution; biosensors for food inspection; wireless m...