Suyama Dental Laboratory Co., Ltd. (須山歯研) is a company headquartered in Mihama-ku, Chiba, engaged in general dental technology work and the manufacture and sale of hearing aids and audio equipment.
It operates the Suyama Hearing Aids (須山補聴器) hearing-aid retail chain in the Greater Tokyo area and manufactures and sells hearing aids and in-ear monitors under the FitEar brand.
Credited On
- Unlucky Morpheus - XIII Live at Toyosu PIT - Unlucky Morpheus, released March 9, 2022 (
ANKM-0038). Instrument Support [楽器協力].
History
Translated from the ja.wikipedia article 須山歯研 (CC BY-SA 4.0), revision 111171870.
Overview
Founded in 1958, the company has since been engaged in dental laboratory work, primarily producing metal-base dentures. It subsequently expanded into other medical device fields, including hearing aids, by applying the precision techniques of dental laboratory work, developing from hearing-aid ear moulds into in-ear monitors.
History
In March 1958, the company was founded and a dental laboratory was established in Edogawa, Tokyo.
In March 1973, it was incorporated.
In January 1980, it relocated to its current location.
In March 1985, it began its hearing-aid business.
In November 2001, it began the FitEar business.