Last updated : 03/26/2025
Toyo Koatsu Co., Ltd.
- President
- Takashi NOGUCHI (Mr.)
- Year established
- 1981
- Capital
- 10,000,000 yen
- Sales
- 840,000,000 yen
- Employees
- 35
- Postal (zip) code
- 733-0002
- Company address
- Toyo Bldg. 3F, 2-1-22 Kusunoki-cho, Nishi-ku, Hiroshima-shi
- Phone
- 082-237-6255
- Fax
- 082-230-0611
- E-Mail
- info@toyokoatsu.co.jp
- URL
- http://www.toyokoatsu.co.jp
Company PR
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.
“Total Extraction” allows application of pressure as high as 100 MPa easily and safely.
“Autoclave” provides high functionality and simple operability while having an unique design never before made.
“Total sterilization” allows application of pressure as high as 600 MPa easily and safely.
Major Products
- Design and manufacturing of experimental chemical plant
- Performance measurement and analysis of various plants and mechanical equipment
- Design and manufacturing of pressure vessel and test unit
- Design and manufacturing of high-pressure control equipment
- High-pressure enzyme reactor “Total Extract” “Total Extraction”
Major Customers
- DAICEL
- Mitsubishi Heavy Industries Machinery Technology
- Nagoya University
- Kyoto University
- Chugoku Electric Power
- Mitsui Chemicals, Inc.
- SHOWA DENKO
- National Institute of Advanced Industrial Science and Technology
- Japan Agency for Marine-Earth Science and Technology
- Advanced Materials High-Speed Development Technology Research Association, etc.
Major Facilities/Equipment
- Lathes: 7
For metal processing: 2 small general-purpose lathes, 3 small NC lathes, 1 medium-sized NC lathe, 1 large NC lathe
- Milling machines: 3
For flat metal machining: 1 gantry-type NC milling machine, and 2 small NC milling machines
- Radial drilling machine 2
For drilling holes in metal
- CAD 12
For machine design, piping design, electrical design
- high pressure processors 10
Lineups various to 0.5-300 L of 100 - 600MPa
Technology Employed
- Fabricated metal products manufacturing industry
- We perform TIG welding of various steel materials including iron, stainless steel, aluminum, titanium, hastelloy.
- Fabricated metal products manufacturing industry
- JIS fine grade machining is possible.
- Fabricated metal products manufacturing industry
- In addition to tension and bending test, we can perform the radiographic test, magnetic particle test, and penetration test.
- Chemical industry
- Responding to the customer requests, we manufacture the induction stirring autoclave and other various reaction vessels.
- Chemical industry
- We manufacture the heat treating furnace, ring furnace, inner-pressure explosion-proof heater, yellow brass/aluminum casting heater, and others.
- Chemical industry
- We can manufacture the primary pressure regulator for high heat and pressure, secondary pressure regulator, semi-needle valve, safety valve, and check valve.
- Chemical industry
- We design and manufacture such as the catalyst performance evaluation test, supercritical test unit, and methanol reforming test unit.
- Chemical industry
- We undertake the supercritical extraction not only for food but also for toxic substances and the like.
Primary Area of Technical Expertise
Based on the design and manufacturing know-how of high-temperature/high-pressure (includes high-vacuum) test plants, vessels, and parts, we are taking orders of various equipment responding to the customer needs. Moreover, it is also possible to do the examination which use various equipments. Please consult us about the product development that may be impossible with other companies.
Future Business Challenges
- Commercialization of the development and distribution of the waste fluid processor that uses supercritical technology.
- Commercialization of the development and distribution of the pesticide residue extraction equipment, as well as contract undertaking of the extraction, that uses supercritical technology.
- Development and distribution of the autoanalyzer for laboratories.
- High-precision machining of special metals and new material.
Other
Excellent Product Award from the Japan Society of Mechanical Engineers (2010).
Corporate Division Top Prize, 3rd JANBO Awards (2009).
2nd Monodzukuri Nippon Grand Award from Ministry of Economy, Trade and Industry (2007).
