Advancing the Future of Healthcare and Creating a Sustainable Health Society
This business group consists of the following three companies:
YAC ELEX: Manufacturing and sales of medical and disaster prevention related products
YAC BIO: Manufacturing and sales of fully automated hair slicers and immunoassay devices utilizing blood markers.
YAC Systems Singapore: Strategic office responsible for the global expansion of our group’s products
The number of people suffering from chronic diseases is increasing not only in Japan but also in emerging countries, driving a growing demand for medical devices. Our business group, with a strong history in the highly safety and reliability focused healthcare sector, is actively developing new dialysis equipment to contribute to improving the quality of life for more patients.
Additionally, in response to growing public concern regarding diseases such as dementia and autism, we are actively working toward the social implementation of advanced diagnostic systems that enable early detection and prompt treatment. We are steadily progressing toward realization and commercialization.
Furthermore, we will accelerate medical innovation by strategically expanding into the Asian market with Singapore as our base.
Since its founding in 1947, YAC ELEX has consistently pursued innovation and grown as a development-driven company that meets the needs of both partner companies and end users.
We specialize in the development of disaster prevention and security equipment utilizing cutting-edge electronic technologies, as well as the manufacturing and sales of label printers and labelers powered by advanced mechatronics. Additionally, we integrate these technologies to drive the development of dialysis machines, contributing to innovation and quality enhancement in the medical field.
In recent years, with the global demand for dialysis machines rapidly increasing, our dialysis systems have been highly praised for their superior operability, earning strong trust from medical institutions worldwide.
In 2022, we entered into a business partnership agreement with Linus Biotechnology Inc. in the United States, promoting the joint development of innovative medical technologies.
As a result of this collaboration, we introduced the fully automated hair slicer and hair mounter machines, collectively called "SAMURAI". Additionally, leveraging our proprietary technology, we developed the fully automated ultra-high-speed and high-sensitivity immunoassay system "NeuroDetect".
With these cutting-edge technologies as our foundation, we are accelerating business expansion and striving to create new value in the medical field.
Our local subsidiary in Singapore drives the expansion of YAC Group's products into the Southeast Asian market, effectively meeting the diverse needs of the region.
With dedicated divisions for sales, design, manufacturing, and service, we specialize in the development, production, and distribution of proprietary automation equipment, delivering tailored solutions that optimize customer requirements across various markets.

- Medical Device Manufacturing Technology
Advancing the development and production of medical devices, including dialysis machines, by leveraging the latest electronic technologies.
- Ability to Manage Approvals and Licenses in the Medical Field
Equipped with specialized knowledge and practical experience essential for obtaining regulatory approvals for medical devices, in full compliance with stringent legal requirements.
- Quality Management and Safety Assurance
By enforcing strict quality control measures regarding product safety and establishing a comprehensive support system, we ensure a high level of reliability.

Electronic Device Manufacturing Technology
- Printed Circuit Board (PCB) Development Technology
Achieving high-precision, high-reliability printed circuit board (PCB) design and manufacturing, contributing to enhanced electronic device performance.
- Labeling System Development Technology
Our high-speed and highly accurate labeling technology contributes to boosting operational efficiency across multiple industries.
- Inkjet Printer Engine Development Technology
Utilizing the latest inkjet technology to design and develop printer engines that enable high-quality printing.
- 拡大
- Fully Automated Hair Slicer "KATANA"
An innovative device equipped with advanced automation technology that enables high-precision hair slicing and improves analysis efficiency.
- Fully Automated Vertical Cutting Technology
Advanced processing technology that fully automatically cuts hair in the vertical direction to facilitate analysis.
- Microscale Sectioning Technology
Achieving more accurate analysis through precise and uniform hair sectioning.

- High-Precision Disease Analysis
Advanced disease analysis technology using blood biomarkers enables early diagnosis and precise pathological assessment.
- Fully Automated High-Sensitivity Digital Immunoassay System 'NeuroDetect'
A cutting-edge system equipped with proprietary technology, enabling high-speed and high-sensitivity immunoassays.