Electronic Components and Semiconductors

JOHNAN DMS

addressKyoto/Uji-shi/Okubo-cho Narute - 1-28
phone0774-43-1431
last updated：
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JOHNAN DMS Company Profile

We have set the vision of 'Implementing the hopes of each individual'!

"I don't know where to ask for help..." Our experienced staff will support the manufacturing of electronic components and devices. We provide a manufacturing support service that you can trust, with a consistent production system from design to implementation, assembly, and inspection of electronic components and devices. - Design contract support for new products - Alternative proposals for hard-to-obtain discontinued products (EOL) - Ultra-high-density mounting in 0201 size - Implementation on functional films, stretchable substrates, and paper substrates using bendable and stretchable materials With high-precision mounting technology, we respond to our customers' diverse needs. With years of accumulated experience and technical expertise, we support the manufacturing of high-quality and highly reliable products, creating new value for our customers' businesses. For inquiries regarding the design, manufacturing, or mounting technology of electronic components and devices, please feel free to consult us. Through collaboration with partner companies, we will provide optimal proposals to solve manufacturing challenges.

Business Activities

■ Semiconductor assembly ■ Product design contracting ■ EOL design support (consideration of alternatives for discontinued products and restoration/redesign) ■ Printed circuit board assembly (0201 assembly, discrete assembly) ■ Circuit board regeneration service for home appliances ■ Implementation technology for functional films ■ Stretchable assembly ■ Paper substrate assembly ■ 0201 capacitor embedded semiconductor substrate ■ Design and manufacturing contracting for electronic components and electronic devices (ODM/EMS)

Products/Services (16)

Total support from restoration and redesign of discontinued products to product prototyping and mass production! product image
Total support from restoration and redesign of discontinued products to product prototyping and mass production!
Home appliance circuit board regeneration service (parts replacement, circuit board cleaning, etc.) product image
Home appliance circuit board regeneration service (parts replacement, circuit board cleaning, etc.)
Introduction to Implementation Technology for Functional Films product image
Introduction to Implementation Technology for Functional Films
A paper substrate is capable of deformation such as "folding and bending." product image
A paper substrate is capable of deformation such as "folding and bending."

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news（21）

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Update the web page on implementation technology for functional films.

  • NEW
  • PRODUCT

JOHNAN DMS has updated its web page on "Implementation Technology for Functional Films." This update provides a more detailed introduction to our three unique services. - JOME (a new method to replace in-mold forming) - Implementation for wearable devices - Implementation for stretchable films Companies considering product thinning, weight reduction, and increased design flexibility are encouraged to visit the new page. Our technology will contribute to solving your challenges.

Sep 19, 2025

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Exhibiting at the 28th Monozukuri World Osaka, 4th Monozukuri ODM/EMS Exhibition (Osaka)

  • NEW
  • SEMINAR_EVENT

JOHNAN DMS will be exhibiting at the "28th Monozukuri World Osaka" and the "4th Monozukuri ODM/EMS Exhibition (Osaka)" held at Intex Osaka from Wednesday, October 1, 2025, to Friday, October 3, 2025. At this exhibition, we will showcase our diverse implementation technologies. - Printed circuit board assembly - Paper substrate assembly - Assembly on stretchable films We will have display items available for you to see and touch, and we will propose ideas that can assist in your product development. We invite you to visit our booth (Hall 5, Booth Number 32-32) to experience our technological capabilities firsthand.

Sep 19, 2025

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Presentation of technology at the "Monozukuri Partner Forum Osaka 2025."

  • SEMINAR_EVENT

On September 5, 2025 (Friday), at the Herbis Hall Osaka, Shinichi Ito, Vice President of JOHNAN DMS Corporation, will give a technical presentation at the "Monozukuri Partner Forum Osaka 2025." The presentation is titled "Flexible Implementation Solutions that Weave the 'Future' Pursued by JOHNAN DMS Corporation," where he will explain the company's unique technologies, including paper substrates and stretchable substrates that contribute to SDGs and environmental impact reduction. He will also introduce flexible implementation solutions that simplify manufacturing processes and are expected to be utilized in various fields. A numbered ticket is required to attend the presentation. If you are interested, please arrive early. There will also be an exhibition booth (booth number 1) on the day, so please feel free to stop by. Details of this exhibition are also published in the September 2025 issue of Nikkei Automotive, so we hope you can take a look at that as well. <Overview of the Event> Speaker: Shinichi Ito, Vice President of JOHNAN DMS Corporation Theme: Flexible Implementation Solutions that Weave the 'Future' Pursued by JOHNAN DMS Corporation

Sep 01, 2025

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Detailed information

Company name JOHNAN DMS
Contact addresspostalcode 611-0033 Kyoto/ Uji-shi/ Okubo-cho Narute - 1-28View on map TEL：0774-43-1431 FAX：0774-43-1432
Industry Electronic Components and Semiconductors
JOHNAN DMS Building Image