Company

President Message

TACHIBANA DEVICE COMPONENT CO., Ltd traces its origins to Hitachi Micro Devices Co., Ltd. and Hitachi Electronic Devices Co., Ltd., which later merged to form Hitachi Semiconductor Devices Co., Ltd. Following the establishment of Renesas Electronics Corp., our operations within Hitachi Semiconductor Devices was integrated into Renesas as Component Division of Renesas Sales Co., Ltd.. This Component Division became the foundation of our current organization.

At that time, the Component Division was engaged in the development and manufacturing of module products that integrated Renesas semiconductors with peripheral components. It also handled the sales of the proprietary-developed control boards and a variety of semiconductor products from other manufacturers, including Hitachi, Ltd., Renesas Electronics Corp., as a distributor.

In 2013, we became a subsidiary of TACHIBANA ELETECH Co., Ltd.. Since then, in addition to our long-standing product offerings, we have focused on manufacturing IoT-related edge devices. These incorporate advanced sensing devices that meet increasing market demand, along with detection processing ICs/SOCs, algorithms, and communication modules, including semi-finished board-level products that function as components of these devices.

To remain competitive in the electronics industry, which is increasingly driven by cloud computing and big data, we continue to leverage our experience and expertise to deliver solutions across a wide range of products, including embedded enclosures, semi-finished products, board assemblies, semiconductors, and electronic components. Through these efforts, we aim to contribute to the creation of a more convenient, safer, and more enriched society together with our customers.

TACHIBANA DEVICE COMPONENT CO., Ltd. President, CEO Kawashima Atsumasa

Corporate Overview

Company name TACHIBANA DEVICE COMPONENT CO., Ltd.
Representative Director President,CEO Atsumasa Kawashima
Location
Head Office Location
4-18-32 Shibaura Minato-ku Tokyo 108-0023 Japan
TEL:03-5418-9200 / FAX:03-5439-2561
West Japan Sales Division
1-13-25, Nishi-honmachi Nishi-ku, Osaka 550-8555 Japan
TEL:06-6539-2791 / FAX:06-6539-8860
Capital Stock 350M JPY
Founded 11 Dec 2012
Employees 31 (as of Apr 2025)
Major Operation
  • Sales of Semiconductors, Electronic devices and Components Development
  • Design, manufacturing, sales and maintenance of Hardware and Software
Shareholder TACHIBANA ELETECH Co.,Ltd (Listed on the Prime Market of the Tokyo Stock Exchange)100%
Executive Members
  • Outside Director Sadayuki Takami (TACHIBANA ELETECH)
  • Outside Director Hisanobu Nunoyama (TACHIBANA ELETECH)
  • Outside Director Yoshinori Matsuura (TACHIBANA ELETECH)
Main bank
  • MUFG Bank, Ltd. Kanda-Ekimae Branch
  • Sumitomo Mitsui Banking Corporation, Umeda Branch
Logistics Center LOGISTEED, Ltd. Tamamura Logistics Center

History

history

Our Commitment to Quality, Environment, and Corporate Social Responsibility

Quality Policy

Basic Philosophy
Through our business activities, we are committed to contributing to the creation of a more prosperous, safe, and secure society, bringing satisfaction and happiness to as many people as possible.
Mission
Through the products and services we offer, we collaborate with our customers to contribute to the creation of an eco-friendly and comfortable environment and a sustainable society by advancing energy efficiency, labor-saving innovations, and enhancements in productivity, precision, and safety.
Code of Conduct
In alignment with our unified quality management system, we adhere to the following principles throughout all processes of development, design, manufacturing, and sales:
  1. We uphold ethical standards, respect human rights, and comply with legal regulations.
  2. We deliver products that are safe, reliable, and trustful.
  3. We continuously strive to enhance the quality of our products, services, and operational processes.
  4. We are committed to thoroughly understanding our quality management system and continuously pursuing improvements.

April 1, 2025 TACHIBANA DEVICE COMPONENT Co.,Ltd. President, CEO Atsumasa Kawashima

Environmental policy

Basic Philosophy
Through our business activities, we are committed to contributing to the creation of a more prosperous, safe, and secure society, bringing satisfaction and happiness to as many people as possible.
Mission
Through the products and services we offer, we collaborate with our customers to contribute to the creation of an eco-friendly and comfortable environment and a sustainable society by advancing energy efficiency, labor-saving innovations, and enhancements in productivity, precision, and safety.
Basic Policy
  1. We have established an environmental management system in compliance with the ISO 14001 standard. We strictly adhere to all applicable environmental laws and other requirements to which we commit, while continuously improving our environmental management system.
  2. To promote environmental conservation, we focus on the following key management themes:
    1. Environmental Conservation Activities related to our core business operations
      We aim to reduce environmental impact through our corporate activities in collaboration with customers and business partners.
      1. Efforts to conserve energy
      2. Reduction of hazardous substances
    2. Energy- and Resource-saving Activities
      We actively promote energy- and resource-saving initiatives by improving operational efficiency.
      1. Reduction of electricity consumption
      2. Reduction and recycling of paper usage
      3. Promotion of green purchasing
    3. Expansion of sales of eco-friendly products*1 and climate change countermeasure products*2
      *1：Products that improve the efficiency of internal combustion engine vehicles and EV-related products
      *2：Systems for disaster prevention and mitigation
  3. Contribution to Society and Local Communities through Environmental Activities
    1. Building green partnerships with business partners
    2. Promoting activities that harmonize with local communities
    3. Conducting education and awareness programs to support this environmental policy, and encouraging understanding and cooperation from related companies
Disclosure of Environmental Policy
This environmental policy is documented, shared with all employees, and made publicly available.

April 1, 2025 TACHIBANA DEVICE COMPONENT Co.,Ltd. President, CEO Atsumasa Kawashima

ISO Certification

TACHIBANA DEVICE COMPONENT has acquired ISO9001(Quality) and ISO14001(Environment) certification in 2013. ISO9001 ISO9001 detail ISO14001