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Electronic Devices

Electronic Devices Electronic Devices

Supporting an Increasingly Sophisticated Society and Industry with a Variety of Technologies

Business Profile

Electronic Devices

Electronic Devices

Realizing compactness, low power consumption and high functionality
Our electronic devices, which originate from the development of quartz watches, play a key role in a broad range of fields that include smart phones, digital home electronic appliances, automobiles and industrial equipment. Our CMOS ICs and quartz crystals feature compact low-voltage drives, low power consumption and high precision, all of which contribute to the realization of more compact and highly functional devices with longer operating times. Our CMOS ICs are widely used for vehicles which require stable operation under harsh conditions, and their capabilities are highly acclaimed. Meanwhile, our ICs for quartz crystal modules command the world's largest share. Our battery technologies cultivated during the development and manufacturing processes for watch components and our magnetic and high-functional metallic products are currently contributing to the miniaturization and high functionality of electronic devices.

Mechatronics

Mechatronics

Supporting society with precision processing technologies originating from watch manufacturing
Leveraging its high-precision processing technologies created through the manufacture of clocks, Seiko provides highly accurate precision turned parts that are used in a wide range of fields, including precision turned parts for HDD, cameras, motors, and automotive parts. Furthermore, machine tools that condense know-how cultivated at metalworking sites have numerous applications, including by auto parts manufacturers, and are demonstrating their outstanding capabilities in highly advanced monozukuri (manufacturing).

Printing Devices

Printing Devices

Greater sense of security based on proven technological strengths and constant enhancements in productivity
Our inkjet print heads are a core component of industrial inkjet printers that print by spraying micro ink droplets directly onto the targeted object. These print heads are contributing to improvements in productivity and quality in the advertising billboard industry as well as the construction materials and textile industries. Our thermal printer mechanism, which enables printing by applying a heating element to thermal paper, is compact and outstanding in terms of quiet operation and low maintenance. Thanks to these features, this printer mechanism is being used in an extensive range of areas close to our lives, including POS registers, payment settlement terminals, and medical and measuring devices.