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Make roads better & safer

Miyagawa Kogyo Co, Ltd

We will become a company that can contribute to society
by developing better businesses for the next generation.

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RMAD is now available overseas.

Road Marking Assessment Device (RMAD) is a technology that easily visualizes the
condition of road markings by using presence rate.
Screening Technology for the Road Markings
Please have a look at this → RMAD.PDF

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Received the 5th “Infrastructure Maintenance Award”

Our road marking line condition diagnosis system won the Minister of Internal Affairs
and Communications Award at the 5th Infrastructure Maintenance Awards (Japanese DOT).
Thank you for your patronage. We will continue striving to improve theefficiency of
infrastructure maintenance…

[Breaking News] We also won the R4 Infrastructure DX Grand Prize.

CEO Message

We, at Miyagawa Kogyo Co., Ltd., are a group of professionals dedicated to the maintenance of roads, which serve as the lifeline ofsociety. Our primary focus has always been the safety and comfort of these vital thoroughfares.

Over the years, in response to increasingly complex and diverse needs, we have leveraged our unique expertise and proven track record to develop innovative solutions such as <Amenity (enhanced environment)> and <Art (creative technology)>.

With this ethos guiding us, we have consistently pursued technological advancements and product development. Thanks to your support, we have embarked on new challenges alongside individuals from all walks of life, contributing significantly to the advancement of safety facilities within the industry.

Looking ahead, we recognize the need to address emerging trends such as autonomous driving.
As such, Miyagawa Kogyo Co., Ltd. remains committed to pioneering initiatives that incorporate cutting-edge technologies like ICT and AI.

As a collective of industry professionals, we are dedicated to shaping the future of roads for the next generation. Our commitment to society remains unwavering, and we will continue to strive forexcellence in all our endeavors.

代表取締役社長　宮川　訓

COMPANY

Company Miyagawa Kogyo Co, Ltd
CEO Satoshi Miyagawa
Tokyo Main Office 〒150-0002
1-20-28 Shibuya, Shibuya-ku, Tokyo,JAPAN
TEL. 03-3407-1002
Hiroshima Main Office 〒731-0125
3-11-42 Omachi Nishi, Asaminami-ku, Hiroshima City
TEL. 082-879-6000
Capital 40 million yen
Founding 1943
Officer CEO　Satoshi Miyagawa
COO　Kazuo Ishii
Tokyo Sales Office Kanagawa, Tama, Setagaya, Chiba, Saitama, Ibaraki
HIroshima Sales office Miyoshi, Yoshida, Yamaguchi, Shimane
American Subsidiary Miyagawa Kogyo Americas Corporation
284 Soundview Avenue, White Plains, New York 10606 USA
TEL.1-917-698-3613

CORPORATE HISTORY

1943
Established Miyagawa Gumi, a civil engineering company, in Manchuria.
1976
Road marking material factory receives JIS certification
2001
Acquired ISO9001
2012
Obtained ISO14001:2004

NEWS

2024
Officially joined IRF(International Road Federation)
2024
We sent 1 million yen as a disaster relief fund related to the 2020 Noto Peninsula Earthquake to Ishikawa Prefecture.
2023
"RoadViewer" also won the Infrastructure DX Award.
2023
In response to the Türkiye-Syria earthquake, we donated 1 million yen as a relief fund to the Japanese Red Cross Society.
2021
The road marking line condition diagnosis system, "RoadViewer," won the Minister of Internal Affairs and Communications Award at the 5th
Infrastructure Maintenance Awards.
2020
We donated 1 million yen as a relief fund to Kumamoto Prefecture in response to the 2020 Southern Kumamoto Prefecture Heavy Rains Disaster..
2019
We donated 1 million yen for disaster recovery to Futtsu City, Chiba Prefecture, which was severely affected by Typhoon No. 15 in 2019.
2018
We provided relief funds to the town of Atsuma, which was affected by an earthquake with a maximum seismic intensity of 7 in the central
eastern part of the Iburi region of Hokkaido.
2018
We sent relief funds to the three prefectures of Hiroshima, Okayama, and Ehime, which were impacted by heavy rains in western Japan.
2012
We donated funds to the three prefectures affected by the Great East Japan Earthquake: Miyagi, Iwate, and Fukushima.