About Us

Since our founding in 1985, we have continuously refined our measurement technology.
We continue to create reliable standards that support the future of manufacturing worldwide.

COMPANY PHILOSOPHY

Company Philosophy

For 40 years since our founding in 1985,
Asahi Souken has delivered "Only One" value across measurement and production equipment in diverse fields.
With our strength in an integrated system — from design and manufacturing to post-installation support — all handled in-house,
we remain your best partner.

President & CEO — Msaaki Ozawa

Asahi Souken headquarters exterior

COMPANY OVERVIEW

Company Overview

Company Name Asahi Souken Co., Ltd. (株式会社あさひ総研)
CEO Msaaki Ozawa
Capital JPY 10,000,000
Location 121-1 Zenku, Nishi-ku, Niigata City, Niigata 950-1102, Japan
Founded 1985
Certification 2023 Niigata City Industrial Promotion Grant Certified
Facilities

HQ & Factory No. 1: 121-1 Zenku, Nishi-ku, Niigata City

Factory No. 2: 293-26 Niisaki, Kita-ku, Niigata City

Banks

Taiko Bank

Daishi Hokuetsu Bank

Contact

TEL. +81-25-374-6820

FAX. +81-25-374-6825

HQ & Factory No. 1

121-1 Zenku, Nishi-ku, Niigata City

Factory No. 2

293-26 Niisaki, Kita-ku, Niigata City

Affiliates

HISTORY

History

Since our founding in 1985,
we have continuously refined our proprietary measurement technology.
Overcoming the earthquake, and with the launch of a new factory,
we have steadily achieved recovery, one step at a time.
In the past and going forward,
we support the manufacturing floor with unwavering precision.

1985

Asahi Souken Co., Ltd. Founded

Launched as a specialized engineering company for measurement and production equipment development

1990

Domestic Sales to Carbon Black Manufacturers

Started supplying automatic oil absorption measurement devices to major domestic carbon black producers

2016

Participated in ASTM D24.11 Working Group (Vienna)

Contributed to the development of international carbon black testing standards

2021

High-Speed Crease Measurement System "KMS" Released

Launched a high-speed scanning model for the paper packaging industry

2023

Proprietary Void Volume Tester Developed

A specialized solution for evaluating carbon black structure; certified under Niigata City Industrial Promotion Grant

2024

HQ & Factory No. 1 Relocation Complete

New headquarters completed at 121-1 Zenku, Nishi-ku, Niigata City

2025

MHT-1 Micro Hardness Tester Development Complete

Next-generation hardness testing device for powder and tablet evaluation