DEVICE Co., Ltd.
Electromagnetic Wave Measurement Positioners — Designed, Built, and Supported in Japan
Company Overview
DEVICE Co., Ltd. is Japan’s only specialized manufacturer dedicated to the development, production, sales, and maintenance of antenna and EMC measurement positioners. Since our founding in 1981, we’ve built a strong foundation of knowledge, experience, and technical expertise. We strive every day to be the quiet force supporting our customers behind the scenes. Our team of engineers—“DEVICE”—is fully committed to responding quickly and thoroughly to customer needs.
Message from the president
In today’s rapidly changing world, we respond with flexible thinking and speed to deliver products that enhance our customers’ measurement environments. At DEVICE, we value communication through craftsmanship and continuously challenge ourselves to create products that are meaningful, appreciated, and truly satisfying.
Hiroshi Hasumi
President
Company Profile
| Company Name | DEVICE Co., Ltd. |
|---|---|
| Established | April 2, 1981 |
| Founder | Ryoichi Hasumi |
| Capital | ¥40,000,000 |
| President | Hiroshi Hasumi |
| Address | 1170-1 Hirota, Kōnosu City, Saitama Prefecture, Japan |
| Phone | +81-48-569-2121 |
| Fax | +81-48-569-2120 |
| Banking Partners | Musashino Bank, Saitama Resona Bank, Mizuho Bank |
Company History
- 1981: Founded as DEVICE Japan Co., Ltd. in Ageo City, Saitama
- 1983: Relocated to Miyaji, Kōnosu City
- 1985: Relocated to Hirota, Kōnosu City
- 1989: Renamed to DEVICE Co., Ltd.
- 1991: Headquarters office expanded
- 2011: Hiroshi Hasumi appointed as President
- 2021: Celebrated 40th anniversary
Major Clients
We proudly serve over 2,000 organizations, including:
- National Institute of Advanced Industrial Science and Technology (AIST)
- National Institute of Information and Communications Technology (NICT)
- Japan Aerospace Exploration Agency (JAXA)
- Japan Agency for Marine-Earth Science and Technology (JAMSTEC)
- Ministry of Defense (Technical Research and Development Institute)
- NTT Group (NTT, NTT East, NTT West, NTT DOCOMO)
- Toyota Motor Corporation
- U.S. Department of Defense
- Various universities, research institutes, and industrial technology centers