For more than 180 years since our founding, Toda Kogyo has developed at pace with the industrialization of red oxides, iron oxides, and ferrite in Japan. With the material synthesis technologies that we have developed over this long history, we have established a position for ourselves as a material development manufacturer supporting the foundation of the modern digital network society. Our goal is to utilize our materials to create a new Toda Kogyo which provides solutions in support of IT, the environment, and energy. Towards this goal, we are progressively applying our technologies and experience to develop new materials, and raising the level of our product processing, shifting from materials to applications, in order to provide business solutions. We are determined that we will be a company with true value in the 21st century.

We give shape to production philosophy that each customer has in his mind one by one with sincerity. We have a function that we consistently carry out from product concept to production. As a partner of "labor saving"trustedby customers for over 60 years since its founding, , we customize processing machines, assembly machines, inspection machines, transport machines and others according to customer's request.

We are equipped with a range of sheet-metal machinery, and can perform all kinds of processing. We offer short delivery and consistent high quality, with thorough quality control and production management. Our factory has been certified by the Ministry of Labor as following the Workplace Comfort Promotion Plan.

Our company primarily develops and manufactures testing equipment for production plants. In addition to test equipment for the high-temperature/high-pressure and vacuum fields, we also are involved in a broad range of other fields including petrochemicals, new energy sources, food chemistry, the nuclear power industry, methanol synthesis, textile chemistry, steel, paper, and various solvents. All of this equipment requires extremely high levels of quality and accuracy. We possess a large number of products that are the only ones of their kind in the world, and the expertise we have developed through producing them, and the unique natures of these products, form the foundation of our advanced engineering capabilities. We also apply specific areas of this expertise for original in-house development of various kinds of equipment.

Our company carries out the processing of precision sheet metal /precision plating.We mainly specialize in precision plating for stainless products, large frames /racks and for aluminum.Recently, we started in-house mechanical processing, which makes it possible to accept orders for assembly.We have an area of about 300 square meters for the assembly space, so that we can perform large machine assembly,assembly of multiple lots, and inspection in the presence of an observer for temporary assembly.

Everybody loves our products, Aki-na and Aki-murasaki (Tsukemono, or Japanese pickles of potherb mustard). We at Yamatoyo want to contribute to everyone’s daily health by encouraging eating vegetables. By obtaining ISO14001 certification, we aim to make further local contributions with Earth-friendly health products.

Since its founding in Meiji 1, we have been exclusively dedicated ourselves to soy sauce brewing.

Our company specializes in sheet metal processing, and responds to customer needs in detail, from custom-made to mass-produced products. We can respond to a wide range of needs, including laser cutting, bending, bender processing for pipe and angle bending, welding, assembly, adjustment, inspection, and surface treatment using state-of-the-art machines with consistent unit delivery and short delivery times.

Enecom offers the information processing services including the system construction, software development, consulting, and others in addition to the telecommunication services with the highly reliable optic fiber cable (IP phone, Internet service [MEGA EGG, MEGA EGG HIKARI phone], Ethernet communication network services [V-LAN], and others). Also, we offer the total solution services and its incidental services that can utilize the above two operations efficiently and organically (data center, network solution, OA support solution, and others). With these, we offer a wide range of services as your best partner who responds to customer’s needs in introducing IT.

We started our business and company as computer department of general construction consulting firm ''FUKKEN Co., Ltd.".Numerous projects we have engaged are listed below:■Entrusted development of data analysis system/design system■Creating and processing data utilizing CAD/GIS.■High precision and efficient surveying using latest surveying instruments■Design and checking of roads, rivers, and structuresHaving been commissioned for developments by "Public Works Research Center" for our high technical skills,we are developing and distributing design system for reinforcement earthwork, etc.Further developing "Information technology and civil engineering technology" which we have cultivated up to now,we provide technical services that are ahead of the times. we will make our way to pursue the limitless possibilities. Reinforced earth method design system

Our company is always ahead of the times, and we believe that by using advanced technologies and an abundance of imaginative power we should determine the value of our business by providing our customers with the best service for various needs. Since our establishment in 1982, we have been pioneers in the industry starting with integrating computers and networks, and continuing business activities centering on software development. We have come to be highly valued from all quarters as a company that has cutting edge technological capabilities in the fields of information processing and networks. As we enter a new era, we aim to make use of web applications, network security, and mobile computing technology that center on e-business, to work on social issues in the environmental field, medical field, security or other fields, and to provide satisfying solutions as a general SI vendor.

We perform contracted system development to meet the needs of our customers. This development covers not only the platform and development language, but also everything from firmware to applications. Whether it is a system using small-scale circuits or a system which incorporates FPGA logic, we produce total systems to meet our customers’ needs, including board design and embedded software. We possess advanced skills for hardware technology development, and are particularly skilled at the development of control systems, such as communications control, image processing, and signal processing. In 2006, we established an overseas affiliated company by ourselves in Shanghai, China to carry out offshore system development, system development/operation for affiliated companies in China, and support product development targeted at the Chinese market.

Inotech excels at system architecture that helps to improve the accuracy of product inspections and the work efficiency by using image processing and optic technology. For image processing packaged software, we develop and sell software to measure the size, the particle, the graphite spheroidizing ratio, and the grain size, and software to specify printing magnification. Also, we develop and sell software/system for coordinate calculation compatible with various measuring microscopes. We are also engaged in bespoke application development to match your company's operations. Please do not hesitate to call us

Experience-based knowledge as well as timely and on-target information are essential in our decision making. Since the foundation in 1972, our company has been providing measurement technology information and its useful services for our customers' optimal decision making. Until today we maintain our original management ideas and the engineer spirit to serve customers. Furthermore, in order to cope with rapidly changing society and its needs, we, as a research and development type company, have advanced into various new technology areas. As a result, we have extensively accumulated the contents of our technology services. This is all thanks to your support and encouragement, and we appreciate it deeply.

Our company was founded in 2000 in the middle of the expansion of the internet on society.Since then, we have engaged in development of our own IT products (product business) and solution business to develop and operate IT systems for individual customers,which are two pillars of our business. The purpose of the product business is to provide customers with an economic merit of scale by commercialization. On the one hand,in solution business, we grasp the overall needs related to IT services and feed them back to our products, thereby bringing synergies between the businesses. In recent years new technologies such as AI and IoT attract attention.it can be said that IT is shifting to an era in which innovative services are created in conjunction with other industries from the era of an electronic computer for office processing,We also want to create innovative services in this era and contribute to expanding our customers' profits, expanding markets and expanding regional economies.

Riken Sangyo started by selling photosensitive paper, blueprinting drawings, and bookbinding. Grasping the change of the times, we have expanded the proposal area with the development of the office. Currently, we have bases in Hiroshima, Iwakuni, Okayama, and Tokyo. With the slogan of "Energizing customers with the ICT services we provide," we consult and provide maintenance support centered on sales and utilization of ICT equipment.

Specializes in the development and sales of CAD/CAM software. Recently has been granted licenses for design base on Ricoh, and also develops three-dimensional CAD/CAM systems.

'Business prospectusAdvertising Planning and Design Division - Planning and production of various advertisementGraphic advertisement (newspapers, magazines, posters)/package/catalog/logo/TVCM etc…Web Division - Project, production, and system development of various Web sitesCorporate site／Branding site／Campaign site／EC site／Mobile site／Web advertisement／Various movies／Web site for Android and iOS (iPhone, iPad).System Development Division - Low cost and reliable system developmentSystem Development / Software Development / Hardware Development / Network construction management

We established a seasoned seaweed processing industry as Hamano Tokusou Shoten in the city of Hiroshima, Hiroshima Prefecture. After that, we introduced the high technologies including "Nori Automatic Toast and Dry Line" and seaweed foreign body and shape inspection machine. The factory, which was rebuilt in 2007, acquired "Hiroshima Prefecture’s health management certification" and it features a course of visit at factory. In March 2009, "Hiroshima oyster-flavored seaweed" was approved as "The Hiroshima Brand Delicious Dishes". We continue to develop flavored seaweed using local ingredients throughout Japan. We also started exporting to foreign countries in 2009. We offer our products to Japanese restaurant, department stores overseas.

We operate a paper wholesale business, centered on Oji Paper Co., Ltd., with a wide variety of products in stock available for sale.