Locations
Business Location
Head Office / Shiojiri Plant
Overlooking the Hotaka mountain range, the Shiojiri Plant is located in the city of Shiojiri in Nagano Prefecture, central Japan. It is the core plant for our ceramics business, boasting world-class R&D capabilities that make this company one of the top ceramics manufacturers in the world. Many distinctive products have been created here, contributing to developments in a range of industries.
| Address | 1 Soga, Shiojiri-shi, Nagano Prefecture 399-6461 |
|---|---|
| Employees | 185 (As of January 1, 2023) |
| Area | 300,000㎡ |
| How to Get There | By Car Approximately 10 minutes from Shiojiri IC heading towards Shiojiri Station. By Train A 15-minute walk from Shiojiri Station on the Chuo Main Line. |
Toyama Plant
The Toyama Plant handles ultra-fine, high purity titanium dioxide and spherical alumina, which is used as a core material in 5G telecommunications and automotive electronic components. In addition, the plant is leading the industry with Shorox, which offers advanced R&D capabilities for liquid crystal, glass hard disks, and semiconductor photomask fields.
| Address | 3-1 Nishinomiya-machi, Toyama-shi, Toyama Prefecture 931-8577 |
|---|---|
| Employees | 142 (As of January 1, 2023) |
| Area | 210,000㎡ |
| How to Get There | By Car Hokuriku Expressway Approximately 30 minutes from Namerikawa IC (inbound) heading towards National Route 8. Approximately 30 minutes from Kosugi IC (outbound) heading towards National Route 8. By Train A 7-minute walk from Hagiura Shogakko-Mae Station on the Toyama Chiho Railway Toyamako Line. |
Yokohama Plant
The Yokohama Plant began mass producing alumina using in-house technology in 1933. It continues to produce alumina to this day. We continue to push the possibilities of alumina, which is being used in a wide range of fields, including for grinding, as abrasives and as an electronic material.
| Address | 8 Ebisu-cho, Kanagawa-ku, Yokohama-shi, Kanagawa Prefecture 221-8517 |
|---|---|
| Employees | 61 (As of January 1, 2023) |
| Area |
about 140,000㎡*Note 1
|
| How to Get There | By Train A 15-minute walk from Keikyu-Shinkoyasu Station or Shin-Koyasu Station on the Keihin-Tohoku Line. |
