YAMAGUCHI MICA CO.,LTD. is a material manufacture, since its establishment in 1951, that mainly manufactures
and sells 'Mica Powder' which has been ground and processed from natural mineral mica.

Our mica powder products are utilized in various industries, such as plastics, cosmetics, paints, rubber, ceramics, etc,
for high performance and high functionality. With our possession of equipment and technology, we supply various
processed products such as unique photochromic pigments, surface treatment, pelletized products and mixing
products for customer requirement.

To meet your satisfaction with technology, quality and trust, we are working on responsible activities with the supply
chain including supplier and customers to realize a sustainable society

Company name  YAMAGUCHI MICA CO., LTD.
Company representive  Hitoshi YAMAGUCHI / President
Address(Head Office)  2-10-2 Misono, Toyokawa, Aichi, 441-0106 JAPAN
Contact  TEL :+81-533-72-2188
 FAX : +81-533-72-5157
 E-mail : csr@ymsc.co.jp
Founded  April, 1951
Established  August, 1960 (as a corporation)
Capital  JPY 47.6 million
Number of employees  68 (as of 2023)
Main business activities  Manufacturing and processing of mica and other powders
Main products  Mica Powder, Talc Powder, Photochromic Pigment,
 Surface Treatment Powder, Heat Treatment Powder,
 Mixed Treatment Powder, Pelletized Powder
Business sites  Head Office, Lab & Factory : Toyokawa, Aichi JAPAN
 Toyohashi Factory : Toyohashi, Aichi JAPAN
 Shinshiro Factory : Shinshiro, Aichi JAPAN
Certifications acquired  ISO9001:2015

Copyright 2018 by YAMAGUCHI MICA CO., LTD. All rights reserved.