About us


Company Name RIPRO Corporation, Japan
Date of establishment December 23, 1971
Capital 15,000,000 JPY
CEO Kengo Okada
Chairman Takumi Okada
Industry Manufacture of Plastic Markers
Headquarters: 1186 Nakaune, Minami-Ku Okayama
Phone: +81(0) 86-298-2881
Fax: +81(0) 86-298-2121
email: order@ripro.co.jp
Tokyo Office Komagome Tokyo Office
1-5-9 Komagome, Toshima-ku
Tokyo 170-0003
Phone: +81 (0) 3-6902-1959
Fax: +81 (0) 3-6902-1958
Proximity Information Marker
Testing Markers

CEO Message

“Giving a second life to waste plastics by recycling and reusing”

My name is OKADA Kengo, CEO of RIPRO Corporation. First of all, I would like to thank you for considering doing business with us. Despite the fact that RIPRO is the largest survey marker company in Japan, we have manage to keep our small company mentality. Our management is agile and forward thinking always devising plans to reduce costs, while contributing to the society and the preservation of the environment.

As CEO it is my duty to bring balance between business, social and environmental needs. As this company grows I will never forget where or how it started, and the fact that I am following my father’s footstep Takumi Okada. I will always do my best to deliver the highest quality products to our customers.

Kengo Okada, Chief Executive Officer