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Latest update: 27/04/2017 14:02:09

Arios INC.

We were the first in the world to succeed in manufacturing high-purity diamond monocrystals.

We manufacture R&D equipment and small-scale production equipment with our ultra-high-vacuum and plasma technologies as the core. Our monocrystalline diamond manufacturing equipment can produce diamond monocrystals with extremely high purity of the semiconductor grade. We created the world's first CVD monocrystalline diamond (111) free-standing substrate. We can create products ranging from elemental technologies to ultra-high-vacuum chambers. We also possess technologies for plasma generation in a vacuum, at atmospheric pressure, and in liquid, by using microwaves, radio frequencies, direct current, and pulses as power sources.

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Other presentation

[Company strength]
Our company possesses high-level vacuum and plasma technologies.
You can entrust all processes to us from development and design to sales and follow-up. We do everything up to equipment completion in-house. We can propose optimal tailor-made products and customized equipment by consulting the customer. We can also transfer equipment or alter existing equipment according to the customer’s environment.
We can propose high-level plasma technology. We seek out high-level plasma technologies under the leadership of the development department. In 2014 we commercialized atmospheric pressure plasma equipment. We have delivered many systems for carbon materials. 
We have delivered our patented CVD equipment for monocrystalline diamond synthesis and various other kinds of equipment supporting carbon materials. 
We are trying to enlarge chambers and increase electric power for larger, faster-growing diamond substrates.

[Business description]
We support customers for R&D with our vacuum, plasma technology, and microwave technologies. Development of elemental technologies: We design and manufacture experimental devices and equipment, and perform simulation and consignment development. 
Development of production equipment: We support elemental technology instrumentation at the stage of experimental manufacturing of equipment, process development, and so on. 
We can also apply our wealth of knowledge to supporting applications for mass-production equipment. 
[Product and service list] 
We manufacture and sell plasma and vacuum equipment: Plasma CVD experimental equipment, atmospheric pressure plasma experimental equipment, sputtering equipment, MBE equipment, etc. 
This is applicable to materials development, etching, plasma cleaning, surface modification, film deposition assist, etc.
Equipment-related services: Demonstration experiments of plasma treatment, custom-made designs, maintenance or alteration, and equipment transfer. 
We manufacture and sell products related to analysis and measurement: RHEED systems, Langmuir probes, etc. 
We manufacture and sell vacuum components: Rotary force introducing machines, view port shutters, load lock hatches, etc.

R&D equipment design and manufacturing

[Strength of products/technologies]
CVD equipment for monocrystalline diamond synthesis: Our unique plasma technology enables experiments for synthesizing high-purity monocrystalline diamond of the semiconductor grade. 
Single and multi-point Langmuir probes: We can raise experimental reproducibility much higher by measuring plasma density. We can also lend our probes.

[Representative's message]
We celebrated our 40th anniversary in 2012. The first president established Taisei Sangyo Co., Ltd. in 1972 with the workplace outside the entrance of his own house. We have been devoted to technical development and R&D ever since. We are now devoted to development regarding atmospheric pressure plasma and in-liquid plasma. We hope to be a small company that is acceptable throughout the world for our truly cutting-edge technologies.

[Company structure for market development/overseas expansion]
Our vacuum equipment and plasma equipment are used for research in a wide range of fields, such as electronic parts, automobiles, medicine, iron and steel, iron products, and printing. We are a small company, but we provide field device installation and maintenance services anywhere in Japan.

[Awards and media coverage]
Nikkan Kogyo Shimbun, "Sophia University develops water purifier for disaster-stricken areas: Disinfection using microwaves" (March 21, 2014)
Nikkei Monozukuri by Nikkei BP, "Efficient production of nanoparticles and acid water: ARIOS applies in-liquid plasma" (November 2011). 
Tokyo Metropolitan Bureau of Industrial and Labor Affairs, "Brilliant technology and glorious enterprises: Tokyo Monozukuri we boast to the world"

Small and Medium-sized Enterprise Management Innovation Plan approval by the Tokyo Metropolitan Government (2001). 
Acquired ISO 14001 certification (2004). 
Strategic Core Technology Advancement Program approval by The Small and Medium Enterprise Agency as (2010).

[Joint research and development]
Yamanashi University and Yamanashi Prefecture Police, Detection of explosives by barrier discharge and mass analysis (Ministry of Education, Culture, Sports, Science and Technology; 2008–2009). 
Hokkaido University, Study concerning microwave in-liquid plasma (two projects) (Ministry of Economy Trade and Industry; 2011–2014). 
Kanazawa University, Research concerning monocrystalline diamond (Japan Science Technology Agency; since 2013). 
We also conduct joint R&D with enterprises (unable to disclose).

[Main Clients / Business History (domestic)]
[Private companies] Unable to disclose.
[Public agencies] Japan Aerospace Exploration Agency, Japan Science and Technology Agency, National Astronomical Observatory of Japan, National Institute for Materials Science, National Institute of Information and Communications Technology, National Institute of Polar Research, RIKEN Japan, etc. (in alphabetical order).
[Universities] Doshisya University, Hokkaido University, Kanazawa University, Kyoto University, Kyushu University, Nagoya University, The University of Electro-Telecommunications, Tohoku University, Tokyo Institute of Technology, Waseda University, and Yamanashi University, etc. (in alphabetical order).

[Main Clients / Business History (overseas)]
Chung Nam University (Korea), Yonsei University (Korea), Université Blaise Pascal (France), and many others.

[Exhibition History/Information]
September 11 to 12, 2014, Innovation Japan 2014 (Tokyo Big Sight). 
November 18 to 21, 2014, PLASMA CONFERENCE 2014 (Niigata Convention Center). 
January 28 to 30, 2015, International Nanotechnology Exhibition & Conference – nanotech 2015 (Tokyo Big Sight). 
We look forward to your visit.

This company is recommended by the following support organizations.

Kanto Head Office, SMRJ